z2p: Transforms z-values to p-values
In ReplicationSuccess: Design and Analysis of Replication Studies

Description Usage Arguments Value See Also Examples

Transforms z-values to the corresponding one- or two-sided p-values.

1	z2p(z, alternative = "two.sided")

`z`	a vector of z-values
`alternative`	Specifies direction of the alternative of p-value. Either `"less"`, `"greater"`, `"one.sided"`, `"two.sided"`. Defaults to `"two.sided"`.

A numeric vector of p-values

p2z

z2p(z = c(1, 2, 5))
z2p(z = c(1, 2, 5), alternative = "less")
z2p(z = c(1, 2, 5), alternative = "greater")

z <- seq(-3, 3, by = 0.01)
plot(z, z2p(z), type = "l", 
      xlab = "z", ylab = "p", 
      ylim = c(0, 1))
lines(z, z2p(z, alternative = "greater"), lty = 2)
legend("topright", c("two-sided", "greater"), lty = c(1, 2), bty = "n")