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Table 5 Multiple linear regression

From: Forecasting the rate of hand injuries in Singapore

  AgriLive AgriFish MI PMI IPI ElecGenCon Gas CI CPI TransAir TransSea TransLand F&B SGX GOR HealthC (Constant) R2 p value
  Coefficients   
Monthly
SARIMA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.238 NA
Maina -1.853E-5* −0.003* 2.356* 8.225* 0.155* 0.059* −4.732* −0.544* NA −0.001* −0.022* 0.039* −0.275* −3.870E-4* 0.002* 0.009* − 1325.640 0.225 0.004*
Ageb −2.846E-5* −0.002* 2.748* 3.315* −0.078* 0.045* −7.237* −1.015* NA −0.001* −0.012* 0.038* −0.224* −0.001* 0.002* 0.008* − 959.874 0.275 0.001*
SG −1.178E-5* −0.003* 1.890* 7.401* 0.254* 0.055* −2.833* −0.285* NA −0.358E-4* −0.040* 0.040* −0.590* < 0.001* 0.003* 0.009* − 1197.257 0.332 < 0.001*
nonSG < 0.001* < 0.001* 0.466* 0.823* −0.099* 0.004* −1.899* −0.259* NA < 0.001* 0.018* < 0.001* 0.314* < 0.001* − 0.002* 0.001* −128.383 0.486 < 0.001*
Gender (M) −2.2E-05* 0.000413* 2.121* 3.986* −0.138* 0.048* −1.202* −1.117* NA −0.001* −0.043* 0.117* −1.364* −0.001* < 0.001* 0.007* −589.988 0.409 < 0.001*
Gender (F) −2.3E-05* 0.001985* 1.742* −13.038* −0.180* 0.035* −8.798* −2.401* NA < 0.001* −0.042* 0.015* −2.179* −0.002* 0.001* < 0.001* 1436.240 0.839 < 0.001*
Quarterly
SARIMA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.747 NA
Maina −4.183E-5* −0.003* NS 11.640 2.574* NS − 0.034* 0.908* −24.749* 0.001* NS 0.145* −7.372* NS NS NS 2736.439 0.623 0.030*
Ageb −5.654E-5* −0.003* 0.506* NS 2.360* 1.463* −0.072* 0.130* −21.801* 0.001* 0.011* 0.160* −7.334* < 0.001* NS −0.008* 5137.978 0.477 0.038*
SG −3.099E-5* −2.566* NS NS 2.590* 1.168* −0.184* 2.359* −15.415* 0.001* 0.068* NS −9.984* < 0.001* 0.026* NS 6047.327 0.430 0.036*
nonSG −1.905E-5* 5.777E-5* 0.521* 4.210* 0.026* 0.034* 0.040* −0.384* −4.674* 1.99E-4* 0.021* 0.067* −1.211* −1.27E-4* −0.006* −0.002* − 12.579 0.898 < 0.001*
Gender (M) −3.534E-5* 0.005* −3.232* −14.370* 3.151* 1.138* −0.150* NS −24.514* < 0.001* 0.044* 0.080* −7.779* < 0.001* NS −0.011* 10,420.887 0.461 0.044*
Gender (F) −4.579E-5* 0.010* −5.735* −28.871* 1.730* 1.995* 0.032* −3.871* −26.592* 1.67E-4* 0.068* 0.065* −4.472* 1.11E-4* −0.026* −0.035* 15,213.451 0.854 < 0.001*
  1. NA Not applicable, NS Not significant, SG Singaporean, nonSG non-Singaporean
  2. aRefers to analysis of the entire population of hand injuries without the subgroup analysis
  3. b17 to 62 years of age
  4. *Statistically significant (p < 0.05)