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. 2023 Mar 25;10(4):408. doi: 10.3390/bioengineering10040408

Table 1.

Frequency and percent of Intra-Rater Reliability of Human Raters (by Difference Score for each body segment).

Sternum Pelvis Left Leg Right Leg
Frequency Percent Frequency Percent Frequency Percent Frequency Percent
Rater A Difference Scores 0 21 53% 26 65% 23 58% 19 48%
1 15 38% 11 28% 15 38% 17 43%
2 1 3% 2 5% 1 3% 2 5%
3 1 3% 0 0% 0 0% 1 3%
4 1 3% 0 0% 0 0% 0 0%
5 0 0% 0 0% 0 0% 0 0%
6 1 3% 1 3% 1 3% 1 3%
Total 40 100% 40 100% 40 100% 40 100%
Rater B Difference Scores 0 24 60% 33 83% 26 65% 29 73%
1 16 40% 7 18% 13 33% 9 23%
2 0 0% 0 0% 1 3% 2 5%
3 0 0% 0 0% 0 0% 0 0%
4 0 0% 0 0% 0 0% 0 0%
5 0 0% 0 0% 0 0% 0 0%
6 0 0% 0 0% 0 0% 0 0%
Total 40 100% 40 100% 40 100% 40 100%
Rater C Difference Scores 0 22 55% 37 93% 27 68% 28 70%
1 17 43% 3 8% 12 30% 9 23%
2 0 0% 0 0% 1 3% 3 8%
3 1 3% 0 0% 0 0% 0 0%
4 0 0% 0 0% 0 0% 0 0%
5 0 0% 0 0% 0 0% 0 0%
6 0 0% 0 0% 0 0% 0 0%
Total 40 100% 40 100% 40 100% 40 100%
Rater D Difference Scores 0 27 68% 34 85% 26 65% 32 80%
1 12 30% 6 15% 13 33% 7 18%
2 0 0% 0 0% 1 3% 1 3%
3 1 3% 0 0% 0 0% 0 0%
4 0 0% 0 0% 0 0% 0 0%
5 0 0% 0 0% 0 0% 0 0%
6 0 0% 0 0% 0 0% 0 0%
Total 40 100% 40 100% 40 100% 40 100%
Rater E Difference Scores 0 22 55% 37 93% 27 68% 27 68%
1 17 43% 3 8% 13 33% 10 25%
2 0 0% 0 0% 0 0% 3 8%
3 1 3% 0 0% 0 0% 0 0%
4 0 0% 0 0% 0 0% 0 0%
5 0 0% 0 0% 0 0% 0 0%
6 0 0% 0 0% 0 0% 0 0%
Total 40 100% 40 100% 40 100% 40 100%
Rater F Difference Scores 0 30 75% 31 78% 27 68% 26 65%
1 10 25% 9 23% 12 30% 11 28%
2 0 0% 0 0% 0 0% 2 5%
3 0 0% 0 0% 1 3% 1 3%
4 0 0% 0 0% 0 0% 0 0%
5 0 0% 0 0% 0 0% 0 0%
6 0 0% 0 0% 0 0% 0 0%
Total 40 100% 40 100% 40 100% 40 100%