apa.reg.table seems to assume that multiple lm objects are essentially the same analysis with different blocks of predictor variables included. But its multiple-column layout could be useful in other situations: presenting analyses of multiple dependent variables side by side, or presenting the same analysis on different sets of observations (e.g., in studies with different sets of participants).
At present it will not do those things, giving an error message that the lm objects have different Ns or something to that effect.
apa.reg.table seems to assume that multiple lm objects are essentially the same analysis with different blocks of predictor variables included. But its multiple-column layout could be useful in other situations: presenting analyses of multiple dependent variables side by side, or presenting the same analysis on different sets of observations (e.g., in studies with different sets of participants).
At present it will not do those things, giving an error message that the lm objects have different Ns or something to that effect.