Re: [R] interpretation of conf.type in predict.Design {Design}

Hi Dylan, I haven't looked at the code for predict.Design or predict.lm, but I think it's safe to assume that mean and confidence refer to the same concept, as do individual and prediction. Here's my logic: In general, confidence intervals refer to parameter estimates and prediction intervals

[R] interpretation of conf.type in predict.Design {Design}

Hi, I am not quite sure how to interpret the differences in output when changing conf.type from the default mean to individual. Are these analogous to the differences between confidence and prediction intervals, as defined in predict.lm {stats} ? Thanks in advance. Dylan