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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. |