Table 5 Comparison of weight- and height-guessing results with vs. without feedback on the previous guess, with bootstrapped 95% confidence intervals (only workers from Europe and U.S)
Without feedback | With feedback | |
|---|---|---|
Weight ME [kg] | 4.90 (3.90,5.95) | 3.25 (2.33,4.24) |
Weight MAE [kg] | 8.80 (8.05,9.57) | 8.11 (7.48,8.82) |
Height ME [cm] | 0.47 (−0.12,1.07) | −0.26 (−0.8,0.34) |
Height MAE [cm] | 5.20 (4.86,5.55) | 5.10 (4.76,5.45) |