Estimate Correlations Between Repeatedly Measured Endpoints (E.g., Reliability) Based on Linear Mixed-Effects Models

Example.Data | An example dataset |

Explore.WS.Corr | Explore within-subject correlations (reliabilities) |

Fract.Poly | Fit fractional polynomials |

Heatmap | Plot a heatmap of the correlation structure |

Model.Fit | Compare the fit of linear mixed-effects models |

plot.Explore.WS.Corr | Plot of exploratory within-subject correlations... |

plot.WS.Corr.Mixed | Plot the within-subject correlations (reliabilities) obtained... |

Spaghetti.Plot | Make a Spaghetti plot |

summary.gen | Summary |

WS.Corr.Mixed | Estimate within-subject correlations (reliabilities) based on... |

WS.Corr.Mixed.SAS | Estimate within-subject (test-retest) correlations based on a... |

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