Term: stratified sampling: the population is divided into subpopulations (strata) and random samples are taken of each stratum
Candidate hypernym: sampling: (statistics) the selection of a suitable sample for study → 1
Candidate hypernym: atrophy: any weakening or degeneration (especially through lack of use) → 0
Candidate hypernym: variable: a quantity that can assume any of a set of values → 0
Candidate hypernym: gambusia: mosquitofish → 0
Candidate hypernym: jawbreaker: a large round hard candy → 0
Candidate hypernym: death seat: the car seat beside the driver of an automobile; believed to be the most dangerous place to sit in a car in case of an accident → 0
Candidate hypernym: downtime: a period of time when something (as a machine or factory) is not operating (especially as a result of malfunctions) → 0
Candidate hypernym: onosmodium: a genus of North American perennial herbs of the family Boraginaceae → 0
Candidate hypernym: frame: an application that divides the user's display into two or more windows that can be scrolled independently → 0
Candidate hypernym: milliequivalent: one-thousandth of an equivalent → 0
Candidate hypernym: tree wallaby: arboreal wallabies of New Guinea and northern Australia having hind and forelegs of similar length → 0