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Nadia Puspita Sari; Taufik Akbar; Erwin Syahputra

Jurnal Manajemen dan Ekonomi Bisnis 2023 Pusat Riset dan Inovasi Nasional

This research aims to explain and prove the hypothesis regarding the influence of compensation, physical work environment and work facilities on the work productivity employees of CV. Mukti Mulyo. Where this research uses a descriptive research model with a quantitative approach method with a non-probability sampling technique, namely a saturated sample method, with a population of 32 employees and a sample of 32 respondents or all employees used as samples. The analysis techniques used are validity test, reliability test, classical assumption test, multiple linear regression test, partial test (t test), simultaneous test (F test) and determination test (R2) which are processed using the SPSS version 25 data processing program. The research results obtained are that compensation has a partial and significant effect on employee work productivity with a significant t test value of 0.016 < 0.05. The physical work environment has a partial and significant effect on employee work productivity with a significant t test value of 0.001 < 0.05. Work facilities have a partial and significant effect on employee work productivity with a significant t test value of 0.022 <0.05. Compensation, physical work environment and work facilities have a simultaneous and significant effect on employee work productivity with a significant F test value of 0.000 <0.05.

Wiwi Adilah; Hendri Sucipto; Indah Dewi Mulyani

Jurnal Manajemen Riset Inovasi 2023 Pusat Riset dan Inovasi Nasional

The purpose of this study was to determine the partial and simultaneous effect of service quality and the role of chaperones on satisfaction with the delivery of PKH assistance in Sidamulya village. For research sampling, researchers used the Slovin technique, so the sample used was 76 people. Data collection techniques using questionnaires and documentation. Test the validity of the instrument using Product Moment correlation and reliability testing using Cronbach's Alpha. The classic assumption test consists of the normality test, multicollinearity test and heteroscedasticity test. The hypothesis test consists of a partial test (t test), simultaneous test (F test) and multiple linear regression tests.The service quality variable (X1) has a significant and positive effect on community satisfaction (Y). This is indicated by the significant value of 0.000 <0.05 and the t-count value of  2,224 > the t-table value of 1,665. The Chaperone's Role variable has a positive and significant effect on the satisfaction of beneficiaries of PKH assistance. the results of the analysis are proven by a significant value of 0.003 <0.05 and a t-count value of 5,077 > a t-table value of 1,665. Variables Influence of Public Service Quality and Companion Role have a positive and significant effect on the satisfaction of beneficiaries of PKH assistance. 15.810 while the F table value is 3.97, it can be seen that the calculated F value > F table, with a significant level of 0.000 <0.05.    

Anggy Frischa Filatamara; Muh. Ikhwan Maulana Haeruddin; Ichwan Musa; Amiruddin Tawe; Muhammad Ilham Wardhana Haeruddin

Jurnal Manajemen Riset Inovasi 2023 Pusat Riset dan Inovasi Nasional

This research aims to determine the influence of Celebrity Endorser and Brand Image on Purchase Decisions for Scarlett Whitening Products among Students at the Faculty of Economics and Business, Makassar State University. The sample used was 100 students from the Faculty of Economics and Business who had been selected based on predetermined criteria. Data collection techniques were carried out using questionnaires and literature studies. Data analysis techniques consist of validity tests, reliability tests, classic assumption tests consisting of normality tests, multicollinearity tests and heteroscedasticity tests, multiple linear analysis tests, hypothesis tests, determinant coefficient tests. The results of this research show that the Celebrity Endorser and Brand Image variables have a positive and significant influence on purchasing decisions. The variable that most dominantly influences purchasing decisions is the Celebrity Endorser variable and the one that has the least influence is the Brand Image variable. The dependent variable for purchasing decisions can be explained by the Celebrity Endorser variable and the remaining Brand Image is explained by other variables that were not examined in this research.

Abdi Mutahari Atilah; Arga Sutrisna; Barin Barlian

Jurnal Manajemen dan Ekonomi Bisnis 2023 Pusat Riset dan Inovasi Nasional

This study aims to determine and analyze the influence of Leadership Style and Work Environment on Work Discipline of Production Division Employees at PT. Buana Niagamakmur Range, Tasikmalaya Branch. The population in this study were production division employees at PT. Range of Buana Niagamakmur Tasikmalaya Branch, totaling 50 people, quantitative method with a survey approach and data analysis techniques using multiple linear regression. Based on the data that has fulfilled the validity test, reliability test and classic assumption test, the test results show that simultaneously leadership style and work environment have a significant effect on work discipline. Partially, leadership style has a partially significant effect on work discipline, while the work environment has no partial effect on employee work discipline at PT. Buana Niagamakmur Range, Tasikmalaya Branch.

Mariana Mariana; Winarni Winarni

Jurnal Inovasi Riset Ilmu Kesehatan 2023 Pusat Riset dan Inovasi Nasional

Background: Reproductive and sexual health is the right of an individual, family and society regardless of status, race, age, gender, religion, sexual orientation, economics and social status. According to data from the 2019 Indonesian Demographic and Health Survey (SDKI), in Indonesia, one of the complaints frequently encountered in clinics and maternal and child health (KIA) is vaginal discharge/fluor albus. Efforts to reduce vaginal discharge can be done by means of pharmacological therapy (drugs) or non-pharmacological therapy, one of which is using boiled water from betel leaves. Betel leaves contain essential oils consisting of betlephenol, kavikol, sesquiterpenes, hydrocicavicol, cavibetol, estragol, eugenol, and carvacrol, and among these substances are kavikol, euginol and ethanol which can be used to treat vaginal discharge. Objective: To determine the effect of boiled betel leaf water to reduce complaints of flour albus in women of childbearing age. Research Location : This research was conducted in the village of Serakat Jaya on 32 women of childbearing age who experienced vaginal discharge. Research Method : The research design used was a pre-experimental design type one group pretest-posttest (initial test, single group final test). The data analysis used was the Wilcoxon Signed Rank Test. Results : The research shows a p-value < 0.001 p < 0.05 which shows that boiled water from betel leaves has an effect on reducing complaints of flour albus.

Agung Wijaya; Ade Irma Suriani; Syamsuriadi Syamsuriadi; P. Salenda

Journal Innovation in Education (INOVED) 2023 STIKes Ibnu Sina Ajibarang

This research aims to determine the influence of the collaboration between the Circ and Quick on The Draw learning models on social studies learning outcomes for Class IV students at SD Inpres Pangalloang District. Mamuju. This research uses a quantitative research method. The sampling method in this research uses a saturated sampling technique. The research results obtained the Kolmogorov Smirnov data normality test value which showed that the data was normally distributed. The average score obtained by students on the pre-test score was in the medium category and the average score obtained by students on the post-test score was in the high category with an increase in score of 3.1%. These results show that the collaboration of circ and quick on the draw learning models can improve social studies learning outcomes for fourth grade students at SD Inpres Pangalloang SD Inpres Pangalloang Makassar. The results of the data hypothesis testing analysis obtained a Sig value. (2-tailed) is smaller than the probability value or H0 is rejected and Ha is accepted, which means the data analysis coefficient is positive. So it can be concluded that there is an influence of collaborative learning models and quick on the draw on social studies learning outcomes for fourth grade students at SD Inpres Pangalloang.

Melyana Rahmawati; Dian Susmarini; Purnamasari, Meivita

JURNAL KEPERAWATAN SISTHANA 2023 SEKOLAH TINGGI ILMU KESEHATAN KESDAM IV DIPONEGORO

There are still many cases of verbal abuse of children by parents. Verbal abuse can have serious impact. One of the causes of verbal abuse is the lack of parental knowledge. This study aims to determine the effect of educational videos on parents knowledge about preventing verbal abuse in children. The design of this study was a quasi-experimental pretest-post test with control group design. The sampling technique used stratified random sampling with a total of 46 respondents in Kalikesur Village. The instrument was adopted from Mysa (2016). Data analysis used Chi-square and Wilcoxon test. The mean age of respondents in the intervention group was 40.17 years old, while in the median in the control group was 35 years old. The majority of respondents in this study were women, elementary school, had two or less children, married, and income below the Banyumas UMK. The results of the study there was no difference in the pretest level of parental knowledge about preventing verbal abuse in children between the two groups (p=0.131) but there was a difference in the posttest (p=0.022). There is a difference between the pretest and posttest levels of parental knowledge in the intervention group (p=0.000), but there was no difference in the control group (p=0.133). There is an effect of educational videos on parents knowledge about preventing verbal abuse in children.

Sartika Ratna Sari; Yuyun Triani

Jurnal Inovasi Riset Ilmu Kesehatan 2023 Pusat Riset dan Inovasi Nasional

Background: Childbirth is a series of events when a baby is released from the mother's womb, followed by the expulsion of the placenta and fetal membranes from the mother's body. The main problem that is usually complained of by labor patients in labor during the first active phase is that pain causes the mother to feel stressed and excessively worried. Respiration and pulse will also increase thereby disrupting the supply of fetal needs from the placenta. The simple way that can be done to reduce labor pain is to give endorphins massage. Objective: Knowing the analysis of differences in pain intensity in the active phase of labor in the first stage of labor before endorphin massage and after endorphin massage. Method: This study used a quasy experimental design. This type of research is pre-experimental design with one group pret test-post test design. Results: The results of the study obtained by the researchers were 20 respondents during the active phase of the first active phase of brenatal mothers who experienced severe pain with a scale of 7-9 and very severe 10 as measured by a numeric rating scale. Before doing the endorphin massage, it was found that those who experienced pain on average had a minimum of 5 and a maximum of 10 after the endorphin massage had an average minimum of 4 pain and a maximum of 9. Conclusion: There is a difference in the decrease in pain intensity in labor in labor during the 1st active phase before and after being given endorphine massage treatment.

Alfina Damayanti; Ikhwan Maulana Haeruddin; Abdi Akbar Idris

Jurnal Manajemen Riset Inovasi 2023 Pusat Riset dan Inovasi Nasional

The purpose of this research is to find out how rewards and punishment influence employee performance at PT. Miami Creameries. The sample used was 61 employees using saturated sampling technique. This research data collection used observation methods, interviews, distributing questionnaires and literature review. The data obtained was then analyzed using the multiple linear regression formula and hypothesis testing with the help of the SPSS (Statistical Package For Social Science) program. The regression equation formed is Y = 5,406 X1 + 0.305 + 0.808 X2. Simultaneous hypothesis testing: Reward and Punishment together influence employee performance. The magnitude of the influence of reward and punishment on employee performance with an Adjusted R square value of 69.7%. while the rest is influenced by other variables not included in this study.

Aprilia Sri Rachmawati; Winarni Winarni

Journal of Educational Innovation and Public Health 2023 Pusat Riset dan Inovasi Nasional

Background: The results of an interview with Dr. Gunawan Leonard, the incidence of OA Genu is often complained of by female patients at the Primary Metro Pundu clinic. This is due to long working hours and hard work. Management from the clinic still uses pain relievers such as ibuprofen. Long-term use of this drug will cause side effects on the body. To minimize these side effects, the researchers carried out non-pharmacological treatment with acupressure at the ST 36, ST 35, EX-LE 2, EX-LE 4, and BL 40 points in reducing OA pain. Objective: To determine the difference before and after being given acupressure in reducing OA pain in perimenopausal women. Method: This type of research is quantitative. The population of this study were all women of perimenopausal age who had osteoarthritis genu at the Metro Pundu Primary Clinic, Central Kalimantan, as many as 32 people. The number of samples used Freder's formula was 20 samples, and data processing used Shapiro Wilk for the normality test to obtain normally distributed data results and paired sample t test with the results of ha accepted. Results: There was a decrease in OA pain scale in perimenopausal women before and after being given acupressure treatment, This shows the effect of acupressure in reducing genu osteoarthritis pain in perimenopausal women.

Nur Hizabah; Amal Akbar; Besse Syukroni

Jurnal Yudistira : Publikasi Riset Ilmu Pendidikan dan Bahasa 2023 Asosiasi Riset Ilmu Pendidikan Indonesia

, This research aims to determine: the effectiveness of audio-visual learning media on Writing Skills, Personal Experiences of Class IV students at Rappojawa State Elementary School. This type of research uses a descriptive quantitative approach with a type of experimental research. Experimental research involving one class, this research includes pretest, treatment and posttest tests. This design was used because this research only involved one class, namely the experimental class which began with a pretest before being given treatment and a posttest after being given treatment. The results of the research show that the use of audio-visual media on writing skills. Personal Experience of Grade IV students at Rappojawa State Elementary School is effective, as can be seen from. The average score of the Indonesian language learning results test in writing Personal Experiences using audio-visual media is 87.20 with a standard deviation of 4.10. From these results it was found that 26 students (100%) had achieved individual completeness and this means that classical completeness had been achieved. achieved, there was effectiveness in student learning outcomes after applying audio-visual learning media because the average value of the normalized N-Gain Test results was 0.70 and was generally in the medium and high categories. From the results of this research, it can be concluded that audio visual media is applied in Indonesian language learning in class IV of Rappojawa State Elementary School, there is significant effectiveness in the use of audio visual media in improving Personal Experience writing skills.    

Khoirotul Umi Mahmudah; Sri Kustiyati

Jurnal Inovasi Riset Ilmu Kesehatan 2023 Pusat Riset dan Inovasi Nasional

Background: Sixty percent of all maternal deaths occur during the postpartum period and 45% of these cases occur within the first 24 hours postpartum (WHO, 2018). Steps that can prevent postpartum bleeding management include active third stage, administration of uterotonics and early initiation of breastfeeding. Oxytocin hormone levels will increase in the third stage after separation of the placenta and when early initiation of breastfeeding is carried out because the pituitary gland releases the oxytocin hormone through the baby's stomping, touching and licking of the mother's skin so that it can prevent postpartum bleeding and speed up the expulsion of the placenta naturally. Objective: To determine the effect of early initiation on the number of post-delivery events at the Griya Mazaya midwifery clinic in 2023. Method: The research method uses analytical observational analysis with case control. The research design used a retrospective approach with a sample size of 44 respondents divided into 22 groups of respondents who did IMD and did not do IMD with a data processing test using Mann Whitney. Results: The results of Mann Whitney data processing showed a p value of 0.000, which means p value < sig (0.05) thus proving that there is a difference in the incidence of post-delivery bleeding. Mothers who did IMD had less bleeding than mothers who did not do IMD. Conclusion: Management of early initiation of breastfeeding immediately after the new baby is born can significantly reduce the rate of postpartum hemorrhage.

Anin Ari Wengi; Yuyun Triani

Jurnal Inovasi Riset Ilmu Kesehatan 2023 Pusat Riset dan Inovasi Nasional

Background: Colostrum is the type of breast milk that is richest in protein and provides extra protection against germs that attack the baby's digestive tract. Colostrum is the first immunization that babies receive which contains up to 17 times more anti-infective substances than other breast milk. How to stimulate colostrum production can be done with maternal nutrition. Giving honey to mothers is beneficial because honey contains nutrients (energy, carbohydrates, protein) which function as energy for the posterior pituitary to produce the hormones oxytocin and prolactin. Research Objective: To determine the effect of giving honey on colostrum production in primiparous postpartum mothers at Asy Syifa' Sambi General Hospital, Boyolali Regency. Research Method: Pre-experimental research type with posttest only with control group design. The population of this study was all post patum primiparous mothers on day 1 from 5 May 2023 to 28 June 2023 at RSU Asy Syifa' Sambi, Boyolali Regency, totaling 39 respondents. The sampling technique used consecutive sampling technique, the sample in this study was 16 respondents per group. The data analysis technique used is the Mann Whitney test. Research Results: The time to expel colostrum in primiparous postpartum mothers who were not given honey at Asy Syifa' Sambi General Hospital, Boyolali Regency had a mean of 3.31 hours, a median of 3.25 hours. The time to expel colostrum in primiparous postpartum mothers who were given honey had a mean of 0, 84 hour median 0.75 hours and standard deviation 0.25. There is an effect of giving honey on colostrum production in primiparous post partum mothers (0.000<0.05). Conclusion: There is an effect of giving honey on colostrum production in primiparous post partum mothers.

Julia Fitri Yanti; Winarni Winarni

Jurnal Inovasi Riset Ilmu Kesehatan 2023 Pusat Riset dan Inovasi Nasional

Background: Black cumin as one of the spices containing lactagogum. This spice in the form of black seeds has been known thousands of years ago and is widely used by the people of India, Pakistan and the Middle East to treat various kinds of diseases. to determine the effect of Habatussauda on milk production in postpartum mothers at the UPT Buay Pemaca Health Center in 2023. Methods: This study used a quasi-experimental design using the Pretest Posttest two Group Design research design for all postpartum mothers at the UPT Buay Pamaca Health Center who were born in June 2023 as many as 42 people were selected as samples with consecutive sampling technique which determined a sample of 30 people. The statistical test used was Mann Whitney. Results: All milk production before and after the intervention was given at a volume of <50 ml in 15 people (100%). In the intervention group for milk production with a volume of 50-89.9 ml, there were 11 people (73.3%) and 2 people (13.3%) in the control group. Meanwhile, in the production of breast milk with a volume of <50 ml, there were 4 people (26.7%) in the intervention group and 13 people (86.7%) in the control group. Conclusion: There is an effect of Black Seed extract on postpartum mother's milk production.

Hapsari Tri Utami; Yuyun Triani

Journal of Educational Innovation and Public Health 2023 Pusat Riset dan Inovasi Nasional

Background: Childbirth is a physiological process experienced by a woman in the final period of pregnancy which is followed by physiological and psychological changes. Mothers who experience anxiety during labour will significantly affect the delivery process. From several studies regarding the experiences of mothers who were accompanied by their husbands during childbirth, mothers felt that their husbands' presence was very helpful and made a special impression. Research Objectives: To determine the relationship between husband assistance and the anxiety level of mothers giving birth at Umi Barokah Hospital, Boyolali Regency. Research Method: This research is an observational analytic with a cross sectional approach. The sampling technique used is nonprobability sampling with incidental sampling method. The sample was calculated using the Slovin formula, namely 49 mothers who were accompanied or not accompanied by their husbands during childbirth. Data analysis used was the Chi Square test. Results: Of the 32 respondents who were accompanied by their husbands, 21 people (65.6%) experienced mild anxiety, while 11 people (64.7%) of the 17 respondents who were not accompanied by their husbands experienced moderate anxiety. The results of data analysis showed that there was a relationship between husband's assistance and the level of anxiety among women giving birth at Umi Barokah Hospital, Boyolali Regency with p-value = 0.006. Conclusion: There is a relationship between husband's assistance with the anxiety level of mothers giving birth at Umi Barokah Hospital, Boyolali Regency.

Nauvan Dwi Ferdian Penulis; Iing Sri Hardiningrum; Anita Sumelvia Dewi

Riset Ilmu Manajemen Bisnis dan Akuntansi 2023 Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

The problem in the object of research is the lack of effectiveness of job training in the field of technology, while in work discipline there are still employees who do not carry out discipline on time or are late in working. This thesis aims to prove the hypothesis of the researcher: there is a partial influence of Job Training (X1), Work Discipline (X2), on employee performance (Y). This study used quantitative methods with multiple linear regression analysis techniques. This research data was obtained by interview, observation, literature study, and questionnaire methods. The sample return in this study used a saturated sampling technique, namely all employees of UPTD Company. Puskesmas Pagu as many as 32 people. The results of the study using the help of SPSS program proposal version 25, showed that: (1) job training has a partial but not significant effect on employee performance with a calculated value of -1.381 and a value of Sig. 0.178 > 0.05. (2) and work discipline partially affects employee performance with a calculated value of 3.795 and a value of Sig.0.001 < 0.05 (3) job training, and work discipline simultaneously has a significant effect on employee performance with a value of Fcalculate 13.489 and a value of Sig. 0.003 < 0.05. From the test results of multiple linear regression analysis, it produces the equation formula Y = 13.489 + -1.381 X1 + (3.795X2) + e.

Siraj Aiqan Zhorifi; Agustina Mutia; Agusriandi Agusriandi

Jurnal Penelitian Ilmu Ekonomi dan Keuangan Syariah (JUPIEKES) 2023 STAI YPIQ BAUBAU, SULAWESI TENGGARA

In today's digital era, the economy is a very important aspect for every human life in order to meet every need such as clothing, food and shelter. In Islam, every human being is encouraged to compete in trying, but Islam underlines that the intended effort should be in terms of goodness not the other way around which can plunge people into satanic acts. In this study the method used is a qualitative method. The informants in this study were eight traders and three buyers. The type of data used is primary data with data collection techniques in the form of observation, interviews and documentation. Checking the validity of the data is done by testing the internal validity (credibility), preparing a triangulation plan, identifying informants and participants. Based on the results of this study indicate that the competition between traders in the Keramat Tinggi Market, Muara Bulian District includes five principles, namely unity (unity), balance (fairness), free will, responsibility, and truth. Of the five principles, most of the business competition activities carried out by traders are in accordance with Islamic business ethics, although there are some traders who carry out unfair business competition and conflict with Islamic business ethics, namely traders with large capital, setting prices below the prices of other traders and there are Merchants who report that the quality is not in accordance with their merchandise with the aim of turning off other traders and can harm the buyer. In implementing the five principles of Islamic business ethics there are obstacles to the principle of responsibility because there are some traders who actually provide insurance or compensation to the buyer if there is a defect in the goods and also some do not provide insurance to the buyer if there is a defect in the goods. But this happens not for the sole reason of making a profit, but to minimize the losses that occur.  

Wirentake Wirentake

Perspektif: Jurnal Pendidikan dan Ilmu Bahasa 2023 STAI YPIQ BAUBAU, SULAWESI TENGGARA

This study aims to understand the degree of correlation between teacher character and student learning motivation in the teaching and learning process of first year students at SMP Negeri 3 Terara. The sample of this study is that of all students of the SMP Terterara, a total of 60 students, and is divided into two groups: 30 students 1a and 30 students 1b. In this study, researchers used non-test technology by using a questionnaire-related instrument to collect data to express data about teachers' characteristics in the teaching process towards the motivation of students to learn. The analysis results showed that the maximum score was 46, the minimum score was 6, the average score was 23 and the standard deviation was 10.46, and 15 students received scores between 24-29. Based on the analysis of the teacher's character and the motivation of the students, r-count was found at 0.337 and the significant rank of 5% (5%) at 30, it was found at 0.361. The results of the teacher's hypothesis character showed that there was no correlation between the teacher's personality and the teaching of students.  

Kristina Romauli Hutasoit; Betty A.S Pakpahan; Andar G Pasaribu; Damayanti Nababan; Malani Simanungkalit

Jurnal Pendidikan Agama dan Teologi 2023 International Forum of Researchers and Lecturers

The aim of this research is to determine the positive and significant influence of providing learning motivation by Christian Religious Education teachers on the learning outcomes of class VII students at SMP Negeri 1 Sipoholon for the 2022/2023 academic year. The method used in this research is a quantitative research method with a descriptive statistical approach. The population is all class VII students of SMP Negeri 1 Sipoholon for the 2022/2023 academic year, totaling 160 people and a sample of 32 people was determined using the purposive sampling technique. Data was collected using a positive closed questionnaire with 25 items for variable Test analysis requirements: a) a positive relationship test obtained a value of rxy = 0.504 > rtable(=0.05,n=32) = 0.349. b) Testing a significant relationship obtained tcount= 3.198 > ttable(=0.05, dk=n-2=30)= 2.042. 2) Test the effect: a) Test the regression equation, obtained the regression equation Y ̂="37","71"+0.57X. b) Regression coefficient of determination test (r2) = 25.4%. 3) Test the hypothesis using the F test to obtain Fcount > Ftable=(=0.05, dk numerator k=13, dk denominator=n-2=32-2=30) namely 10.23 > 2.09. Thus Ha is accepted and H0 is rejected.

Ezra S.G Siburian; Sudirman Lase; Andar Gunawan Pasaribu; Lince Sihombing; Damayanti Nababan

Jurnal Pendidikan Agama dan Teologi 2023 International Forum of Researchers and Lecturers

The aim of this research is to determine the positive and significant influence of the STAD (Student Team Achievement Division) Cooperative Learning Model on the PAK Learning Outcomes of Class VII Students of SMP Negeri 2 Paranginan for the 2022/2023 Academic Year. The method used in this research is a quantitative inferential statistical research method. The population is all class VII students of SMP Negeri 2 Paranginan for the 2022/2023 academic year, totaling 65 people. Data collected using a positive closed questionnaire totaled 21 items for variable 2023: 1) Test analysis requirements: a) positive relationship test obtained rxy = 0.480 > rtable(a=0.05,n=65) = 0.244. b) Testing a significant relationship obtained a value of tcount= 4.343 > ttable(a=0.05, dk=n-2=63)= 2.000. 2) Influence test: a) Regression equation test, obtained the regression equation Y ̂="62.38"+0.28X. b) Regression coefficient of determination test (r2) = 23%. 3) Test the hypothesis using the F test to obtain Fcount > Ftable=(a=0.05, dk numerator k=25, dk denominator=n-2=65-2=63) namely 18.82 > 1.39. Thus Ha is accepted and H0 is rejected.