Source of variation | Degrees of freedom | Sum of squares | Mean square |
---|---|---|---|

* Variance in scores due to differences between patients; †variance in scores due to differences within a patient; ‡variance in scores due to the differences between the raters; §variance in scores due to unknown sources. | |||

Between-patient^{*} | 9 | 520.25 | 57.81 |

Within-patient^{†} | 10 | 19.50 | 1.95 |

Between-measurement^{‡} | 1 | 0.45 | 0.45 |

Residual^{§} | 9 | 19.05 | 2.12 |

Total | 19 | 539.75 |