Calculate Equilvalent Log Fold Change for Given Change in Evidence Information

Calculate Equilvalent Log Fold Change for Given Change in Evidence Information

eu2logfoldchange(x, r = 1, s = 1)

Arguments

x	Evidence Information Units
r	Number of parts in numerator of log-ratio
s	number of parts in denominator of log-ratio

Value

scalar

Details

EI is defined on log-ratio scale and for a given balance can be derived as $$y = sqrt(rs/(r+s))log(Gm(X^+)/Gm(X^-))$$

Examples

eu2logfoldchange(1)
#> [1] 4.11325