Table 5 Failure-rates for every item of the school children assessed by peer- and professional-assessors
Item | Failure-rate peer-assessorsn (n = 339) | Failure-rate professional-assessors (n = 339) | P-value of McNemar’s test | ||
|---|---|---|---|---|---|
no. | (%) | no. | (%) | ||
check responsiveness | 31 | 9.1 % | 22 | 6.5 % | 0.004 |
check breathing | 45 | 13.3 % | 44 | 13.0 % | 1.00 |
call 112 | 21 | 6.2 % | 17 | 5.0 % | 0.13 |
compress (start immediatly) | 31 | 9.1 % | 29 | 8.6 % | 0.50 |
compress (correct point) | 19 | 5.6 % | 8 | 2.4 % | 0.001 |
compress (correct depth) | 57 | 16.8 % | 53 | 15.6 % | 0.13 |
compress (correct frequency) | 88 | 26.0 % | 94 | 27.7 % | 0.03 |
compress (no -flow-time) | 54 | 15.9 % | 29 | 8.6 % | < 0.001 |