How to interpret result of fold change between 1 and 0 in qRT-PCR? - ResearchGate
I would take the log base 2 of the FC. In that case a -1 is equal to a 1: 2 fold down and 2 fold up respectively, a -2 is comparable to a 2, four fold down and 4 fold up respectively. and so on. This is VERY important for ploting. On the contrary, if you ...