xpnorm(c(-1.645, 1.645), 0, 1) xpnorm(c(-1.96, 1.96), 0, 1) xpnorm(c(-2.576, 2.576), 0, 1)
Add the following code to your website.
REMOVE THIS Copy to clipboard
For more information on customizing the embed code, read Embedding Snippets.