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Table 3 Bootstrapping test of outer loadings (Mean, STDEV, T-values)

From: Spatial epidemiology and spatial ecology study of worldwide drug-resistant tuberculosis

Manifest variable Original Sample (O) Sample Mean (M) Standard Deviation (STDEV) Standard Error (STERR) T Statistics (|O/STERR|)
x1 <- TB Epidemic 0.6405 0.6152 0.3008 0.3008 2.1296**
x2 <- TB Epidemic 0.8219 0.7174 0.3057 0.3057 2.6888**
x3 <- TB Epidemic 0.8219 0.7161 0.3062 0.3062 2.6846**
x4 <- Health service 0.8626 0.2554 0.6019 0.6019 1.4331*
x5 <- Health service 0.5313 0.5564 0.4203 0.4203 1.2641
x6 <- Health service 0.5313 0.5545 0.4228 0.4228 1.2566
x7 <- Health service 0.5772 0.5699 0.4273 0.4273 1.3509*
x8 <- Health Expenditure 0.8209 0.6921 0.3694 0.3694 2.2220**
x9 <- Health Expenditure 0.9977 0.8866 0.3280 0.3280 3.0418**
x10 <- Health Expenditure 0.9857 0.8734 0.3400 0.3400 2.8995**
x11 <- DOTS Effect 0.8871 0.8834 0.0545 0.0545 16.2772**
x12 <- DOTS Effect 0.9057 0.9033 0.0467 0.0467 19.4104**
AP <- Humidity 0.8636 0.8586 0.0421 0.0421 20.4883**
GCZ <- Humidity 0.9375 0.9378 0.0137 0.0137 68.4549**
ATT <- Temperature 0.9679 0.9653 0.0626 0.0626 15.4580**
GL <- Tem Temperature 0.9424 0.9377 0.0643 0.0643 14.6578**
TCZ <- Tem Temperature 0.9457 0.9436 0.0618 0.0618 15.2957**
MDR-rate <- DR-TB 0.8960 0.8905 0.0236 0.0236 38.0375**
Mono-rate <- DR-TB 0.6749 0.6855 0.0618 0.0618 10.9152**
Poly-rate <- DR-TB 0.9134 0.9129 0.0205 0.0205 44.4736**
  1. **P < 0.05, *P < 0.20.