format
The data contains the following sets:
rl{
ES Condition: PR electoral system ("1" yes, "0" no)
QU Condition: quota for women ("1" yes, "0" no)
WS Condition: social-democratic welfare system ("1" yes, "0" no)
WM Condition: autonomous women's movement ("1" yes, "0" no)
LP Condition: seats held by left-libertarian parties ("1" at least 7 percent, "0" less than 7 percent)
WNP Outcome : women in the single or lower house of parliament
("1" at least 30 percent, "0" less than 30 percent)
}source
M. L. Krook. Women's Representation in Parliament: A Qualitative Comparative Analysis.
Political Studies, 58(5):886-908, 2010.