Hello everyone,
i'm a newbie here...i'll try to explain, as well as i can, my stat problem: I have to compare trends of sleep during time of three different (beetween factor) groups of subjects (see childlike picture). How can i easily do that? in particular, i would like to highlight that the global progression is different between groups. Thank you for your precious help.
P.S.= I0m using SPSS or Sigmaplot.
i'm a newbie here...i'll try to explain, as well as i can, my stat problem: I have to compare trends of sleep during time of three different (beetween factor) groups of subjects (see childlike picture). How can i easily do that? in particular, i would like to highlight that the global progression is different between groups. Thank you for your precious help.
P.S.= I0m using SPSS or Sigmaplot.
