<![CDATA[The purpose of this study was to determine the Effect of Student Administration Services on Student Satisfaction at HKBP Lintongnihuta Private High School. The method used in this study is a quantitative research method with inferential statistics. The population is all students of HKBP Lintongnihuta Private High School in the 2024/2025 academic year totaling 250 people and a sample of 65 people was determined using a random sampling technique. Data were collected with a closed questionnaire of 40 items. From the validity test, rxy was obtained for the X variable questionnaire, namely items number 1 to item number 27, it is known that 25 items are valid because r count is (between 0.407 and 0.766)> r table = 0.312, and it is known that 2 questionnaire items are invalid, namely questionnaires number 12 and number 17 because r count is (between 0.180 and 0.306) < r table = 0.312. Meanwhile, the validity test obtained rxy for the Y variable questionnaire, namely items number 28 to item number 42, it was found that 15 items were valid because r count was (between 0.402 to 0.834) > r table = 0.312. The results of data analysis show that student administration services have a positive effect on student satisfaction at HKBP Lintongnihuta Private High School, as evidenced by the following data analysis: 1) Analysis requirement test: a) positive influence test obtained rxy value = 0.633> rtable ( = 0.05, n = 65) = 0.244 thus it is known that there is a positive influence between variable X and variable Y. b) Significant relationship test obtained tcount value = 6.485> ttable ( = 0.05, dk = n-2 = 63) = 2.000 thus there is a significant relationship between variable X and variable Y. 2) Influence test: a) Regression equation test, obtained regression equation Y ̂="14","207"+0.460X. b) Regression determination coefficient test (r2) = 40%. 3) Hypothesis testing using the F test obtained Fcount > Ftable, namely 42.061 > 4.00. Thus Ha is accepted and H0 is rejected. It can be concluded that student administration services have a positive and significant effect on student satisfaction at HKBP Lintongnihuta Private High School.]]>
