この計算機は、正規分布、スチューデントのt分布、カイ二乗分布、およびフィッシャーのF分布に基づく両側検定・右片側検定・左片側検定のp値を求めます。
Choose a distribution: Normal (z-value) Student's (t-value) Chi-squared F (Fisher–Snedecor)
Enter a statistics:
Enter degrees of freedom for the first sample:
Enter degrees of freedom for the second sample:
Choose type: Right-Tailed Left-Tailed Two-Tailed
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