## Coefficient of Variation for grouped data

Use this calculator to find the coefficient of variation (CV) for grouped (raw) data.

Coefficient of Variation Calculator | |
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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): | |

Sample Mean : ($\overline{x}$) | |

Sample variance : ($s^2_x$) | |

Sample std. Deviation : ($s_x$) | |

Coeff. of Variation : (CV) | |