8. age * Gender * Dose Dependent Variable: recall 95% Confidence Interval age Gender Doge Mean Std. Error Lower Bound Upper Bound young female placebo 7.367 .180 7.009 7.724 medium 7.200 180 6.842 7.558 large 7.367 . 180 7.009 7.724 extralange. 7.350 . 180 6.992 7.708 male placebo 7.667 .180 7.309 8.024 medium 7.883 180 7.526 8.241 large 8.983 180 8.626 9.341 calarge. 10.767 . 180 10.409 11.124 old female placebo 6.983 180 6.626 7.341 medium 6.700 180 6.342 7.058 large 6.933 . 180 6.576 7.291 extralarge 7.133 . 180 6.776 7.491 male placebo 7.250 180 6.892 7.608 medium 7.133 . 180 6.776 7.491 large 7.283 . 180 6.926 7.641 extralarge 7.400 . 180 7.042 7.758 O