Method of Quantifying Size of Retinal Hemorrhages in Eyes with Branch Retinal Vein Occlusion Using 14-Square Grid: Interrater and Intrarater Reliability

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">Grid with 14 squares</td><td class="align_center">Empty box</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">ICC of Rater 1</td><td class="align_center">0.98</td><td class="align_center">0.85</td></tr><tr><td class="align_left">ICC of Rater 2</td><td class="align_center">0.98</td><td class="align_center">0.84</td></tr><tr><td class="align_left">ICC of Rater 3</td><td class="align_center">0.95</td><td class="align_center">0.89</td></tr><tr><td class="align_center" colspan="3"><hr/></td></tr><tr><td class="align_left">Avg.</td><td class="align_center">0.97</td><td class="align_center">0.86</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr><tr class="table-fn"><td>Avg., average; ICC, intraclass correlation coefficient.<br/></td></tr></table>

Intrarater reliability for the area of retinal hemorrhage measured by using a grid with 14 squares and empty box.

Journal of Ophthalmology

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Table 2

Table 2: Method of Quantifying Size of Retinal Hemorrhages in Eyes with Branch Retinal Vein Occlusion Using 14-Square Grid: Interrater and Intrarater Reliability 

Table 2 | Method of Quantifying Size of Retinal Hemorrhages in Eyes with Branch Retinal Vein Occlusion Using 14-Square Grid: Interrater and Intrarater Reliability 