Usage
logistic(x, slope = 1, midpoint = 0, upper = 1)
Arguments
- x
Value
- slope
Slope of logistic function. Defaults to 1.
- midpoint
Midpoint of logistic function where the output is .5. Defaults to 0.
- upper
Maximal value returned by logistic function. Defaults to 1.
Value
f(x), where f is the logistic function
See also
Other custom:
%REM%(),
contains_IM(),
expit(),
filter_IM(),
indexof(),
length_IM(),
logit(),
mod(),
rbool(),
rdist(),
rem(),
round_IM(),
shuffle(),
substr_i()
Examples
logistic(0)
#> [1] 0.5
logistic(1, slope = 5, midpoint = 0.5)
#> [1] 0.9241418