Performs a Pearson's Chi-squared test for comparing response probabilities (i.e. when the response variable is a binary variable) to given values. The function is in fact a wrapper to the chi-squared test for comparison of proportions to given values on a contingency table.

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`formula` |
a formula of the form |

`data` |
an optional data frame containing the variables in the formula |

`p` |
theoretical probabilities. |

If the response is a 0/1 variable, the probability of the '1' group is tested. In any other cases, the response is transformed into a factor and the probability of the second level is tested.

`method.test` |
a character string giving the name of the test. |

`data.name` |
a character string giving the name(s) of the data. |

`alternative` |
a character string describing the alternative hypothesis, always two-sided. |

`estimate` |
the estimated probabilities. |

`null.value` |
the theoretical probabilities. |

`statistic` |
test statistics. |

`parameter` |
test degrees of freedom. |

`p.value` |
p-value of the test. |

Maxime Herv<e9> <mx.herve@gmail.com>

`prop.test`

, `chisq.bin.exp`

, `prop.bin.multcomp`

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