Re: [R] Calculating std errors of marginal effects in interactions

2013-04-11 Thread Jose Iparraguirre
] Calculating std errors of marginal effects in interactions Hi! I've been looking for a way to calculate std errors of marginal effects when I use interaction terms, but with no success. I pretty much have two cases: continuous variable * continuous variable, and continuous variable * binary var

[R] Calculating std errors of marginal effects in interactions

2013-04-10 Thread Richard Asturia
Hi! I've been looking for a way to calculate std errors of marginal effects when I use interaction terms, but with no success. I pretty much have two cases: continuous variable * continuous variable, and continuous variable * binary variable. In both cases, I know how to calculate the marginal effe