Journal of The Korean Society of Physical Medicine

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Table. 2.

Table. 2.

Intra-reliability and Inter-reliability of PIT and SIT (n = 51)

Sensitivity Specificity PPV NPV Prevalence index % agreement Cohen’s Kappa (CI) PABAK
Intra-rater

PIT .95 .88 .98 .78 .84 94% .79 (.56, 1.02) .88
SIT .98 .70 .93 .80 .80 92% .73 (.48, .98) .84

Inter-rater

PIT .93 .25 .87 .40 .84 82% .21 (-.14, .56) .65
SIT .98 .80 .95 .88 .80 94% .80 (.59, 1.02) .88
J Korean Soc Phys Med 2021;16:1-7 https://doi.org/10.13066/kspm.2021.16.1.1
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