Table 2 The returns to a baccalaureate degree for minorities in China treatment effect parameter estimates
ATE (OLS) | ATE (Heckit) | ATE (Heckit|Minority) | ATET (Heckit|Minority) | ATENT (Heckit|Minority) | |
|---|---|---|---|---|---|
Treatment effect: | |||||
Outcome: Log of annual earnings | |||||
Control group: high school graduates | |||||
Treatment: | |||||
Graduated from college | .426 (.026)a | .322 (.145)b | .394 (.188)b | .362 (.246) | .405 (.172)b |
Minority | −.044 (.062) | −.067 (.059) | −.094 (.084) | −.094 (.084) | −.094 (.084) |
λ | .052 (.085) | .033 (.226) | .033 (.226) | .033 (.226) | |
Numberof observations: | 3779 | 3779 | 3779 | 3779 | 3779 |
Graduated from college: (Rank = very good) | .452 (.073)a | .713 (.298)b | .827 (.283)b | .104 (.513) | .857 (.288)b |
Minority | −.038 (.079) | −.071 (.090) | .394 (.430) | .394 (.430) | .394 (.430) |
λ | −.155 (.145) | −.149 (.263) | −.149 (.263) | −.149 (.263) | |
Number of observations: | 2930 | 2930 | 2930 | 2930 | 2930 |
Graduated from college: (Rank = Good) | .452 (.038)a | .456 (.169)b | .533 (.183)b | .695 (.313)b | .514 (.174)b |
Minority | −.042 (.074) | −.082 (.076) | −.100 (.077) | −.100 (.077) | −.100 (.077) |
λ | .004 (.088) | .111 (.237) | .111 (.237) | .111 (.237) | |
Number of observations: | 3136 | 3136 | 3136 | 3136 | 3136 |