Research on the study satisfaction of private college students in the new educational reform of China based on SPSS 22.0 statistical software

In order to study the comprehensive teaching effect of private colleges in the new educational reform., taking the undergraduates of S University in Guangdong as the research object., a self-designed questionnaire was used to investigate the study satisfaction of 2200 students in the school. SPSS 22.0 statistical software was used to process and analyze the data. The questions of the questionnaire were grouped according to the aspects they were involved in., and then descriptive statistical methods., one-way analysis of variance., multiple linear regression analysis., and post-event comparison were used for statistical analysis of the data. The purpose of this study is to explore the overall study satisfaction of students in private colleges., the differences of grades and major categories of students' study satisfaction. And it will predict the extent to affect students' study satisfaction by teachers' attitudes and other factors., analyzes the factors that affect students' study satisfaction and the reasons for the differences., and considers the ways and strategies to improve the study satisfaction of private college students.