search for: diffiulties

Displaying 1 result from an estimated 1 matches for "diffiulties".

Did you mean: difficulties
2004 Jun 11
2
lme newbie question
...ion-time (rt), -as dependent var I have -the age-group (0/1) the subject belongs to (so this is a between-subject factor), and -two WITHIN experimental conditions, one (angle) having 5, the other 3 (hands) factor-levels; means each subjects performs on 3 * 5 = 15 different task diffiulties Am I right in this lme implementation, when I want to investigate the influence of the age.group, and the two conditions on the rt: my.lme <- lme(rt ~ age.group + angles * hands, data = my.data, random = ~ 1 |subject) then I think I would have to compare the model above with a more elaborate...