Estimation of Mode Using Two-phase Sampling. - Rajan Lamichhane; Sarjinder Singh (Commun. Stat. Simul. Comput., 2016)

Improved estimation of population mean using known median of auxiliary variable. - Rajan Lamichhane; Sarjinder Singh; Norou Diawara (Commun. Stat. Simul. Comput., 2017)