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Vol 21 No. 1

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J Bagh College Dentistry <strong>Vol</strong>.<strong>21</strong>(1), 2009 Reliability of fovea …<br />

Table 7: Relationship between test results.<br />

Tests results Friedman test ( χ 2 )<br />

Tests<br />

P-<br />

Positive Negative<br />

value<br />

Sig.<br />

in N 49 61<br />

<strong>No</strong>n Sig.<br />

0.253<br />

front % 44.5 55.5<br />

(P>0.05)<br />

At<br />

N 56 54<br />

<strong>No</strong>n Sig.<br />

0.849<br />

% 50.9 49.1<br />

(P>0.05)<br />

N 7 103 Highly Sig.<br />

behind 0.00<br />

% 6.4 93.6 (P0.05)<br />

in front Vs behind 0.00<br />

Highly Sig.<br />

(P

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