def probit(p): return sqrt(2) * erfinv(2 * p - 1) x_i = arange(0.0001, 0.9999, 0.001) plot(x_i, probit(x_i), 'r') xlabel('probability') ylabel('probit')...
exp(x)/(1+exp(x)) px <- pnorm(x) cx <- 1-exp(-exp(x)) svg("linkfunction.svg", width=10, height=5) plot(range(x), c(0,1), type="n", ylab=expression(paste("P("...
Source Code y=seq(-6,6,len=101) svg("logit-probit.svg") par(cex=1.5,mai=c(0.8,0.8,0.1,0.1)) plot.new(); plot.window(c(0,1),range(y)) box(lwd=0.3); axis(1...
DescriptionMplwp probit.svg English: Plot of the probit function y = probit ( x ) = 2 erf − 1 ( 2 x − 1 ) {\displaystyle y=\operatorname {probit} (x)={\sqrt...
DescriptionLogistic-sigmoid-vs-scaled-probit.svg English: Comparison of logistic sigmoid and scaled probit (scaling = sqrt(pi/8)). Created using the following...
DescriptionMplwp erf inv.svg English: Plot of the inverse error function y=erf−1(x) in the interval [-1,1] Date 4 May 2014 Source Own work Author Geek3 SVG development...
