which analysis method

#1
Hello,

I want to compare 1 control and 2 study groups (all of them different cell lines) for cell proliferation assay.

For control group:

UT: Untreated
M: Mock
NC: Negatif control
d1: Drug 1
d2: Drug 2
d3: Drug 3


UT M nc d1 d2 ut+d3 m+d3 nc+d3 d1+d3 d2+d3
Day 1
Day 2
Day 3
Day 4
Day 5

For Group 1:

UT M nc d1 d2 ut+d3 m+d3 nc+d3 d1+d3 d2+d3
Day 1
Day 2
Day 3
Day 4
Day 5

UT M nc d1 d2 ut+d3 m+d3 nc+d3 d1+d3 d2+d3
Day 1
Day 2
Day 3
Day 4
Day 5

I want to compare all groups, subgroups for 5 days.

Which analysis methods do you recommend to me?

Any advice will be greatly appreciated.

Thanks for your help.
 
#2
I think it's a repeated measures analysis with three groups, so I'd go with a GLM repeated measures or two-way repeated measures ANOVA (which are sort of the same thing in some programs).

What software are you using?