Test what | With what statistical test |

Difference in Mean | t-test |

Difference in Median non Normal data | Wilcoxonâ€“Mannâ€“Whitney-test |

Difference in Mean between multiple data sets | One way Anova |

Difference in Variation | Variation F-test |

Difference in Variation non Normal data | Variation Levene test |

If data set is normal distributed | Anderson Darling normality test |

Is the data according specification | Cp Cpk % out of tolerance |

If there is relation between two data sets | Correlation |

Calculates the relation between data sets | Regression |

Difference in two proportions (Data set with only good or false results) | Proportions |

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