Table 4. Statistical symbols in Yonago Acta medica

Term | Symbol |
---|---|

variable in a population | X, Y, ... |

particilar value | x, y, ... |

population size | N |

sample size | n |

probability | P |

chi-squared distribution | χ^{2} |

t-distribution (Student) | t |

F-distribution | F |

coefficient of correlation in a sample | r |

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