Grade of Membership Robustness Example
Regression of outcome success measure on
indexes for violations of assumptions with
100 randomly selected subsets of variables
Variable Coefficient Standard Error t-statistics
Intercept 0.9371 0.0237 39.5
Cond.Dep. -0.0121 0.0027 -4.4
Non-Lin. -0.1115 0.0148 -7.8
Irregularity 0.0362 0.0083 4.3
