TY  - BOOK
AU  - Andersen, Erling B.
TI  - The Statistical Analysis of Categorical Data
SN  - 3-540-57696-7
PY  - 1994///
CY  - Berlin et al., 
PB  - Springer Verlag
KW  - contingency table analysis
KW  - qualitative data
KW  - statistical method
ER  -