Markov chain and incomplete Gamma distribution analysis of weekly rainfall over Navsari region of south Gujarat - KUMAR, NEERAJ; PATEL, S.S.; CHALODIA, A.L.; VADAVIYA, O.U.; PANDYA, H.R.; PISAL, R.R.; DAKHORE , K.K.; PATEL, M.L. (MAUSAM, 2015)