v2.5.1

Dice Expecter

By calculating the expected value of a die, such as 1d6 or 1d100, you can predict what the result will be when you roll the die.

In addition, by entering 1d100<=10 or 2d6>=10, the probability can also be known.

Probability

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Mean

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Confidence Interval (P95)

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Standard Deviation

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Variance

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Range

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System-specific predictions

Calculate success chances and outcome distributions based on system-specific rules.

クトゥルフ神話TRPG: 対抗ロール

能動側と受動側の能力値から、抵抗表の成功率を計算します。

能動側
受動側
能動側 50%
受動側 50%
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