Fig. 3From: Green chemometric-assisted UV-spectrophotometric methods for the determination of favipiravir, cefixime and moxifloxacin hydrochloride as an effective therapeutic combination for COVID-19; application in pharmaceutical form and spiked human plasmaCross validation results of the full PLS models for A FPV, B CEF, C MFX and the GA-PLS models for D FPV, E CEF, F MFX. The optimum number of latent variables shows significant decrease in their RMSECV valuesBack to article page