HSROC model | Bivariate model |
---|---|

Mean accuracy | Mean logit sensitivity |

Mean threshold | Mean logit specificity |

Variance of random effects for accuracy | Variance of random effects for logit sensitivity |

Variance of random effects for threshold | Variance of random effects for logit specificity |

Shape of SROC curve | Correlation between the logits of sensitivity and logits of specificity |

Each of the models has five parameters when no covariates are included.

HSROC, hierarchical summary receiver operating characteristic; SROC, summary ROC.