| ProbSamplingI-package | Design and Sampling Strategies for Parameter Estimation and Sample Size Determination. |
| BER | Bernoulli Sampling Design |
| CONGL | Conglomerate Sampling |
| ESTRAT | Stratified Sampling |
| M.MET | Multi-Stage Sampling |
| MAS | Simple Random Sampling Design without Replacement |
| MCR | Simple Random Sampling Design with Replacement |
| n.ESTMAS | Sample Size Through Stratified Sampling |
| n.MAS | Sample Size Using Simple Random Sampling Design Without Replacement |
| n.MASC | Sample size using simple random sampling design without conglomerate replacement. |
| PiPT | Sampling Design without Replacement with Proportional Inclusion Probabilities for Sizes |
| PPT | Sampling Design with Replacement and Size Proportional Selection Probabilities |
| R.SIS | R-Systematic Sampling Design |
| WHICH1 | Positions of the components of a vector with respect to another vector |