zonal sampling

multistage sampling   unitary sampling   equal probability of selection method sampling   patterned sampling   random sampling   stratified sampling   zonal soil   zonal office   acceptance sampling   zonal sampling   error of sampling   purposive sampling   work-sampling   sampling inspection   biassed sampling   sampling distribution   sampling technique   zonal charge   zonal analysis   multi-phase sampling   type II sampling   rotation sampling   point sampling   direct sampling   sampling validity   uniform sampling fraction   bias sampling   type I sampling   continuous sampling plan   snowball sampling   sampling theorem   record of sampling   time sampling   bed sampling   multi-level continuous sampling plan   fractional sampling   Dodge continuous sampling plan   time integration sampling   two-phase sampling   repetitive group sampling plan   network sampling   average fraction of produce units passed under sampling   intensive sampling   lattice sampling   hand sampling   importance sampling   composite sampling scheme   rejective sampling   finite sampling correction   statistical sampling method   car sampling   drill hole sampling   matrix sampling   multi-stage sampling   route sampling   zonal centrifugation