Table 3.

Inter examiner (examiner 1 and 2) reliability.

Inter examiner (examiner 1 and 2) reliability – alpha
Number	W		F
Correlation	Alpha	Correlation	Alpha
a) For PD –
L1	.8914	.9233	1.0	1.0
L2	.9100	.9439	1.0	1.0
L3	.7418	.8509	1.0	1.0
L4	.8220	.8992	1.0	1.0
L5	.8559	.9143	1.0	1.0
L6	.8182	.8800	1.0	1.0
L7	.8000	.8863	1.0	1.0
L8	.8243	.8923	1.0	1.0
L9	.8896	.9396	1.0	1.0
L10	1.0	1.0	1.0	1.0
L11	1.0	1.0	1.0	1.0
L12	1.0	1.0	1.0	1.0
b) For CAL –
L1	.9289	.9602	1.0	1.0
L2	.9719	.9841	1.0	1.0
L3	.9264	.9614	1.0	1.0
L4	.8777	.9306	1.0	1.0
L5	.9201	.9527	1.0	1.0
L6	.9384	.9682	1.0	1.0
L7	1.0	1.0	1.0	1.0
L8	1.0	1.0	1.0	1.0
L9	1.0	1.0	1.0	1.0
L10	1.0	1.0	1.0	1.0
L11	1.0	1.0	1.0	1.0
L12	1.0	1.0	1.0	1.0