SAS, R, Stata, SPSS may return different results even for quantiles, or due to floating number representation! The results should be maximally close to each other, but what about resampling methods (SAS and R gives different random numbers for the same seed)?
Different results between SAS, R, Stata, SPSS
Status of R on the Clinical Research market
Differences in
Differences between R and SAS:
Pharma, which is one of the biggest, richest, most rewarding and promising industries in the world. Especially now, when the pharmaceutical industry, including the FDA, allows R to be used the domain occupied in 110% by SAS.
Pharma industry is one of the most rewarding industries, especially now
CR is one of the most controlled industries in this world. It's insanely conservative in both used statistical methods and programming. Once a program is written and validated, it may be used for decades. There are SAS macros written in 1980 working still by today without any change. That's because of brilliant backward compatibility of the SAS macro-language. New features DO NOT cause the old mechanisms to be REMOVED. It's here FOREVER+1 day.
Clinical Research is highly conservative, making SAS macros applicable for decades. Unfortunately, that's not the same case with R
SAS is also industry standard in other areas, like: military, energy, banking, econometrics.
SAS is not only an industry standard in pharma
hi there check this link on SAS training and tutorial with the detailed explanation on the Base Training of that along with real time Examples and Projects practices
hi there check out the SAS Basics Training and Tutorial with better Explanation on the Analytical tools and data workflow in the databases https://www.youtube.com/watch?v=wNQLAUaaMHE
hi there check on the SAS Training and Tutorial with better analysis On the Data and forecasting methods for better implication on Business analytics
hi there please check on the Recent Updated SAS Training and Tutorial Course which can explain about the SAS and its integration with the R as well so please go through the Link:-