Cumulative standard deviation: Difference between revisions
Content added Content deleted
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if (action==VAR) return var; |
if (action==VAR) return var; |
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stddev = sqrt(var); |
stddev = sqrt(var); |
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if (action=STDDEV) return stddev; |
if (action==STDDEV) return stddev; |
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return 0; |
return 0; |
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} |
} |