## Central Moments for grouped data

Use this calculator to find the First four central moments for grouped data.

Four Central Moments | |
---|---|

Type of Freq. Dist. | DiscreteContinuous |

Enter the Classes for X (Separated by comma,) | |

Enter the frequencies (f) (Separated by comma,) | |

Results | |

Number of Obs. (n): | |

Mean of X values: | |

First Central Moment :($\mu_1$) | |

Second Central Moment :($\mu_2$) | |

Third Central Moment :($\mu_3$) | |

Fourth Central Moment :($\mu_4$) | |