AbdelRahman Zueter

3 Questions 28 Answers 0 Followers

Questions related from AbdelRahman Zueter

How do I calculate the sample size for retrospective study?

I want to collect (all) melioidosis cases between years 1995 till 2014 to study patient's data variables such as demography, type of melioidosis, predisposing factors and clinical outcomes. I'll...

03 March 2015 2,703 11 View

What is the proper statistical test for several outcomes VS single predictor?

What is the proper statistical test for: Several (dichotomous) dependent variables WITH single polytomous independent variable. I'm trying to select the suitable statistical test to study the...

01 January 2015 1,959 17 View

Can someone suggest why the DNA ladder doesn't run with my bands?

I did PCR for seven MLST genes, but on electrophoresis the ladders bands didn't follow the length of my genes bands.......for example: my target band length is 500bp according on literatures but...

12 December 2014 3,204 7 View