TY  - BOOK
AU  - Wroe,Andy
ED  - University of Essex.
TI  - Making dummies work: comparing the effects of dummy variables in linear and non-linear causal models  
T2  - Essex papers in politics and government
SN  - 1898280533
PY  - 1999///
CY  - Colchester
PB  - Department of Government, University of Essex
KW  - Statistical methods and techniques
KW  - Political sciences
ER  -