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Indian Academy of Forensic Medicine (IAFM) - Official website of IAFM

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J <strong>Indian</strong> Acad <strong>Forensic</strong> Med. Jan- March 2012, Vol. 34, No. 1 ISSN 0971-0973<br />

Table 3: Percentage <strong>of</strong> correct sex prediction<br />

Kelley’s rule Frequency Percent<br />

Using Kelley’s rule<br />

(Greater than 88<br />

Female<br />

86 Or Less Male)<br />

Correct 23 76.7<br />

Incorrect 7 23.3<br />

Total 30 100.0<br />

Table 5: Percentage <strong>of</strong> Sex Prediction<br />

Using New rule Frequency (%)<br />

Using new rule<br />

(Greater than 93* Female<br />

Less than 93 Male)<br />

* Expressed as percent<br />

Correct 28 (93.3)<br />

Incorrect 2 (6.7)<br />

Total 30(100)<br />

Table 4: Showing the Sectioning Point<br />

SECTIONING POINT<br />

SCIATIC NOTCH WIDTH 4.65<br />

ACETABULAR HEIGHT 5.14<br />

KELLEY’S INDEX 0.93<br />

SCIATICN Equal<br />

assumed<br />

variances<br />

Equal variances<br />

not assumed<br />

ACETABUH Equal<br />

assumed<br />

variances<br />

Equal variances<br />

not assumed<br />

KELLYS Equal<br />

assumed<br />

variances<br />

Equal variances<br />

not assumed<br />

30<br />

Fig. I: The Measurements, Used in the Study<br />

Table 2: Showing the Result <strong>of</strong> T-Test for Equality <strong>of</strong> Means<br />

t-test for Equality <strong>of</strong> Means<br />

T Df Sig. (2tailed)<br />

Mean<br />

Difference<br />

Std. Error<br />

Difference<br />

95% Confidence Interval <strong>of</strong> the<br />

Difference<br />

Lower Upper<br />

-4.884 28 .000 -.5196 .1064 -.7376 -.3017<br />

-4.853 26.583 .000 -.5196 .1071 -.7395 -.2998<br />

6.957 28 .000 .4929 7.084E-02 .3477 .6380<br />

7.011 27.981 .000 .4929 7.030E-02 .3489 .6369<br />

-8.396 28 .000 -.1920 2.287E-02 -.2388 -.1451<br />

-8.112 20.244 .000 -.1920 2.367E-02 -.2413 -.1426

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