Hits 1-6 within 2 documents
sample (1) |
statistical analysis (1) |
statistische Analyse (1) |
Stichprobe (1) |
survey (2) |
survey research (2) |
sample (1) |
statistical analysis (1) |
statistische Analyse (1) |
Stichprobe (1) |
survey (2) |
survey research (2) |