Article How to calculate sample size in animal studies?

There are many methods to calculate the size you can benefit from the above article.

regards,

1. Depends on qualitative vs quantitative analysis.

2. Either based on freedom of study (E) or power of study.

Very easy is:

E = total Number of animals in all groups - number of groups

best is if E = 11 to 20 (ideal is 20) - if you needed any help let me know will help u - dont worry

Dear Mainul Haque,

I suggest that you use one of these programs to calculate the sample size:

G*Power or PS: Power and Sample Size

Good luck!