Fig. 4From: Functional data analysis to characterize disease patterns in frequent longitudinal data: application to bacterial vaginal microbiota patterns using weekly Nugent scores and identification of pattern-specific risk factorsClusters in Nugent score semi-annual intervals. Three classes were identified using Nugent scores in semiannual intervals.The extended method (Algorithm 1) was applied. Class A shows a pattern of persistent normal ranged Nugent score; Class B indicates a pattern of fluctuating Nugent scores; and Class C indicates a pattern of persistent BV state, i.e. high Nugent scoresBack to article page