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This chapter documents the statistical procedures that PSPP supports so far.
• DESCRIPTIVES | Descriptive statistics. | |
• FREQUENCIES | Frequency tables. | |
• EXAMINE | Testing data for normality. | |
• GRAPH | Plot data. | |
• CORRELATIONS | Correlation tables. | |
• CROSSTABS | Crosstabulation tables. | |
• FACTOR | Factor analysis and Principal Components analysis. | |
• GLM | Univariate Linear Models. | |
• LOGISTIC REGRESSION | Bivariate Logistic Regression. | |
• MEANS | Average values and other statistics. | |
• NPAR TESTS | Nonparametric tests. | |
• T-TEST | Test hypotheses about means. | |
• ONEWAY | One way analysis of variance. | |
• QUICK CLUSTER | K-Means clustering. | |
• RANK | Compute rank scores. | |
• REGRESSION | Linear regression. | |
• RELIABILITY | Reliability analysis. | |
• ROC | Receiver Operating Characteristic. |