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Egyptian Journal of Forensic Sciences

Table 8 Correlation and regression statistics for combination of parameters and indexes of sacral morphometric against stature in validation analysis

From: Stature estimation of the Malaysian population based on sacrum CT scans

Regression Formula

SEE

N

R Value

Mean Abs Deviation

MSE

AWR (%)

122.360-0.059*I1+ 0.3773*I3+0.575*I5-0.116*I6

7.901

279

0.486*

5.397

46.737

80.36

90.117+1.008*P1-5.061*P2+9.275*P3+ 0.718*P6+2.107*P7+ 4.726*P8+3.153*P9-0.999*P10

7.138

286

0.615*

4.836

36.191

76.79

155.927-7.098*P1- 6.073*P2+9.397*P3+ 3.262*P6+9.258*P7+ 12.337*P8+1.586*P9-1.782*P10+0.213*I1+ 0.016*I3-1.620*I5-0.168*I6

7.112

277

0.633*

4.942

37.317

76.79

  1. Note: unit in centimetre (cm); SEE represents the standard error of estimation for the generated regression formula; R value represents the Pearson correlation coefficient; MSE represents mean squared error; AWR represents the accuracy percentage of estimated stature within SEE range compared to actual stature; * represents p < 0.05 whereby significant correlation and regression are assumed
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