Problem: Estimate the means and standard deviations of the measure of the dependent variable in the treatment and control groups.
Reference:
Axelsson, J., Sundelin, T., Ingre, M., Someren, E. J. W. V., Olsson, A., & Lekander, M. (2010, December 15). Beauty sleep: Experimental study on the perceived health and attractiveness of sleep deprived people.