Modelos de Regressão - log(salário-hora) ~ Educação e Controles
M1: Básico M2: + Saúde M3: Educ x Sexo M4: Educ x Local M5: Educ x Raça M6: Interações múltiplas
(Intercept) 0.387 (0.040) 0.394 (0.040) 0.369 (0.041) 0.445 (0.042) 0.448 (0.050) 0.419 (0.044)
(<0.001) (<0.001) (<0.001) (<0.001) (<0.001) (<0.001)
educ_fFund. Incompleto 0.226 (0.018) 0.221 (0.018) 0.256 (0.021) 0.175 (0.025) 0.110 (0.038) 0.214 (0.028)
(<0.001) (<0.001) (<0.001) (<0.001) (0.004) (<0.001)
educ_fFund. Completo 0.465 (0.022) 0.456 (0.022) 0.483 (0.027) 0.389 (0.029) 0.405 (0.047) 0.416 (0.034)
(<0.001) (<0.001) (<0.001) (<0.001) (<0.001) (<0.001)
educ_fMedio Incompleto 0.515 (0.023) 0.508 (0.023) 0.515 (0.027) 0.448 (0.029) 0.400 (0.047) 0.455 (0.034)
(<0.001) (<0.001) (<0.001) (<0.001) (<0.001) (<0.001)
educ_fMedio Completo 0.716 (0.019) 0.706 (0.019) 0.718 (0.022) 0.644 (0.024) 0.639 (0.038) 0.656 (0.028)
(<0.001) (<0.001) (<0.001) (<0.001) (<0.001) (<0.001)
educ_fSuperior Incompleto 1.073 (0.025) 1.063 (0.025) 1.093 (0.032) 0.995 (0.030) 1.007 (0.047) 1.027 (0.037)
(<0.001) (<0.001) (<0.001) (<0.001) (<0.001) (<0.001)
educ_fSuperior Completo 1.604 (0.020) 1.593 (0.020) 1.628 (0.025) 1.535 (0.025) 1.622 (0.039) 1.572 (0.031)
(<0.001) (<0.001) (<0.001) (<0.001) (<0.001) (<0.001)
idade 0.041 (0.002) 0.041 (0.002) 0.041 (0.002) 0.042 (0.002) 0.041 (0.002) 0.042 (0.002)
(<0.001) (<0.001) (<0.001) (<0.001) (<0.001) (<0.001)
idade2 -0.000 (0.000) -0.000 (0.000) -0.000 (0.000) -0.000 (0.000) -0.000 (0.000) -0.000 (0.000)
(<0.001) (<0.001) (<0.001) (<0.001) (<0.001) (<0.001)
sexo_fem -0.230 (0.008) -0.226 (0.008) -0.135 (0.037) -0.228 (0.008) -0.226 (0.008) -0.155 (0.037)
(<0.001) (<0.001) (<0.001) (<0.001) (<0.001) (<0.001)
racaPreta -0.105 (0.013) -0.105 (0.013) -0.105 (0.013) -0.105 (0.013) -0.177 (0.053) -0.105 (0.013)
(<0.001) (<0.001) (<0.001) (<0.001) (<0.001) (<0.001)
racaAmarela -0.050 (0.054) -0.046 (0.054) -0.045 (0.054) -0.047 (0.054) -0.261 (0.198) -0.046 (0.054)
(0.353) (0.398) (0.404) (0.384) (0.186) (0.392)
racaParda -0.107 (0.009) -0.107 (0.009) -0.107 (0.009) -0.107 (0.009) -0.169 (0.040) -0.107 (0.009)
(<0.001) (<0.001) (<0.001) (<0.001) (<0.001) (<0.001)
racaIndigena -0.225 (0.050) -0.221 (0.050) -0.220 (0.050) -0.220 (0.050) -0.310 (0.212) -0.218 (0.050)
(<0.001) (<0.001) (<0.001) (<0.001) (0.143) (<0.001)
local_fRural -0.346 (0.010) -0.347 (0.010) -0.346 (0.010) -0.458 (0.032) -0.346 (0.010) -0.447 (0.032)
(<0.001) (<0.001) (<0.001) (<0.001) (<0.001) (<0.001)
boa_saude -0.207 (0.024) -0.207 (0.024) -0.208 (0.024) -0.205 (0.024) -0.208 (0.024)
(<0.001) (<0.001) (<0.001) (<0.001) (<0.001)
educ_fFund. Incompleto × sexo_fem -0.132 (0.040) -0.116 (0.041)
(0.001) (0.005)
educ_fFund. Completo × sexo_fem -0.103 (0.048) -0.080 (0.049)
(0.033) (0.099)
educ_fMedio Incompleto × sexo_fem -0.050 (0.048) -0.029 (0.049)
(0.297) (0.556)
educ_fMedio Completo × sexo_fem -0.067 (0.039) -0.046 (0.040)
(0.088) (0.245)
educ_fSuperior Incompleto × sexo_fem -0.103 (0.051) -0.089 (0.051)
(0.041) (0.081)
educ_fSuperior Completo × sexo_fem -0.112 (0.042) -0.093 (0.043)
(0.008) (0.029)
educ_fFund. Incompleto × local_fRural 0.085 (0.035) 0.069 (0.036)
(0.017) (0.054)
educ_fFund. Completo × local_fRural 0.151 (0.046) 0.140 (0.047)
(0.001) (0.003)
educ_fMedio Incompleto × local_fRural 0.129 (0.047) 0.123 (0.048)
(0.006) (0.010)
educ_fMedio Completo × local_fRural 0.154 (0.037) 0.144 (0.038)
(<0.001) (<0.001)
educ_fSuperior Incompleto × local_fRural 0.285 (0.071) 0.276 (0.071)
(<0.001) (<0.001)
educ_fSuperior Completo × local_fRural 0.133 (0.048) 0.124 (0.048)
(0.006) (0.010)
educ_fFund. Incompleto × racaPreta 0.123 (0.059)
(0.035)
educ_fFund. Completo × racaPreta 0.101 (0.074)
(0.171)
educ_fMedio Incompleto × racaPreta 0.174 (0.073)
(0.017)
educ_fMedio Completo × racaPreta 0.121 (0.058)
(0.036)
educ_fSuperior Incompleto × racaPreta 0.115 (0.078)
(0.142)
educ_fSuperior Completo × racaPreta -0.135 (0.064)
(0.033)
educ_fFund. Incompleto × racaAmarela 0.269 (0.228)
(0.239)
educ_fFund. Completo × racaAmarela 0.150 (0.295)
(0.611)
educ_fMedio Incompleto × racaAmarela 0.568 (0.271)
(0.036)
educ_fMedio Completo × racaAmarela 0.191 (0.219)
(0.381)
educ_fSuperior Incompleto × racaAmarela 0.476 (0.333)
(0.153)
educ_fSuperior Completo × racaAmarela 0.108 (0.235)
(0.647)
educ_fFund. Incompleto × racaParda 0.142 (0.044)
(0.001)
educ_fFund. Completo × racaParda 0.054 (0.054)
(0.318)
educ_fMedio Incompleto × racaParda 0.124 (0.055)
(0.023)
educ_fMedio Completo × racaParda 0.078 (0.043)
(0.072)
educ_fSuperior Incompleto × racaParda 0.060 (0.056)
(0.288)
educ_fSuperior Completo × racaParda -0.058 (0.045)
(0.201)
educ_fFund. Incompleto × racaIndigena 0.317 (0.233)
(0.173)
educ_fFund. Completo × racaIndigena 0.173 (0.272)
(0.525)
educ_fMedio Incompleto × racaIndigena 0.230 (0.262)
(0.380)
educ_fMedio Completo × racaIndigena 0.064 (0.230)
(0.781)
educ_fSuperior Incompleto × racaIndigena 0.012 (0.356)
(0.973)
educ_fSuperior Completo × racaIndigena -0.343 (0.253)
(0.175)
Num.Obs. 37789 37789 37789 37789 37789 37789
R2 0.343 0.344 0.344 0.345 0.346 0.345
AIC 85983.6 85909.6 85902.7 85891.6 85858.1 85885.6
BIC 86120.3 86054.7 86099.1 86088.0 86208.2 86133.2
Log.Lik. -42975.815 -42937.777 -42928.339 -42922.812 -42888.040 -42913.780