I'm totally confused with stranded and non-stranded library prep protocols. I have an RNA-seq dataset, and the library preps are stranded (first strand). I ran infer experiment to see if the first strand means sense or antisense. I know that it should be antisense. Over 90% of tags are antisense, so I can say that the first strand is actually the antisense. I just wanna make sure if I'm correct before going further with my analysis.
Thanks for your kind guidance.