How to use spss to analyze the difference between two classes and the change of one class's performance in different exams?

1. First open the SPSS software, select Open-File-Data in the toolbar, and select the data table to open.

2. Then, in the open toolbar, find the analysis-description statistics-crosstab, as shown in the figure below.

3. Then put the row and column related variables into the corresponding dialog box.

4. Click Statistics in the function bar on the right side of the dialog box, and then select Chi-square test and correlation. The crosstab is chi-square analysis.

5. Then continue to click the cell in the function bar on the right to check the expected value.

6. Finally, click OK to see the statistical results of cross table and chi-square analysis. If the chi-square value is greater than 0.05, there is a significant difference, which means there is no statistical significance.

Is Xiaomi 8 or Xiaomi 8se unlocking the front screen of Xiaomi 8?

What are the common drying methods for fruits and vegetables?

First aid! ! Gastroenterologist, please come in.

What does Shanxi special post test take?

A book about the counter-revolutionary history of the Soviet Union.

What history did the Lama Temple experience in Qing Dynasty?

Woodblock New Year pictures originated in which of the four famous towns?

What are the specialties in Lixian County, Changde, Hunan Province?

What happened to Tik Tok Yiyang's orange head?

How to use MyEclipse shortcuts to find resources such as files and classes?