zorrowlo

我想做個實驗, 要起碼三十組data, 有冇人幫手
實驗分禁慾期同自由期
自由期之jj or @@@ (each times)皆記下時間, (幻想)對象
全實驗分三階段
1st階段:
禁慾期一星期
自由期一星期
2nd階段:
禁慾期二星期
自由期一星期
3rd階段:
禁慾期一個月
自由期一星期

Q&A:
Q:How are you going to analyse your data?

A:conpare the time (before and after)
and see if following factor affect the effect
data will be put in diff. group (by age, class of work, have gf or not, habit, the relation of pa and mum...).
i will set a questionaire about this, but i need 2-3 days to do it


Q:How do you control for the variables in the experiements?
A:self-daily notic, mark what they eat, big event(e.g. broke up with gf...)


Q:How can you verify if your subject has lied or not?
A:honor system

Q:How do you correct for the individuality of the subjects? ( I mean other factor affecting the ejaculating time )
A:mean