rttnorm {RprobitB} | R Documentation |
This function draws from a two-sided truncated univariate normal distribution.
rttnorm(mu, sig, lower_bound, upper_bound)
mu |
The mean. |
sig |
The standard deviation. |
lower_bound |
The lower truncation point. |
upper_bound |
The upper truncation point. |
A numeric value.
### samples from a standard normal truncated at -2 and 2
R <- 1e4
draws <- replicate(R, rttnorm(0,1,-2,2))
plot(density(draws))