function psyphy qlogis which functions should be used in psyphy why is it necessary to use the logistic function in sensr which function represents pmax when to use a linear logistic function which logistic function is correct what is the correct logistic function what is a correct binomial link function why use a link function in sensr what is the function of link what are binomial logistic functions psyphy logistic function what is a standard logistic function what is the correct logistic function what is the function of psyphy which function is optimal for binary logistics what is the function of binary link what is psyphy function what is the best link function which is a correct link function?