تنقية بواسطة: الموضوع
السجلات المعروضة 1 -- 8 من 1
adaptive allocation (1) |
adaptive cluster sampling (1) |
clustered populations (1) |
confidence intervals (1) |
inverse sampling (1) |
Rao-Blackwell theorem (1) |
rare populations (1) |
two-phase sampling (1) |