Subscale 1 | Subscale 2 | Single scale | ||||
---|---|---|---|---|---|---|
medians | statistic | medians | statistic | medians | statistic | |
Gained letters Loss or no gain of letters | 34 33 | N/S | 34 33 | U = 1788 p = 0.007 | 68 63 | U = 1599 p = 0.033 |
Gained ≥ 15 letters Gained < 15 letters | 34.5 33 | N/S | 35 34 | U = 1220.5 p = 0.033 | 68.5 66 | N/S |
Gained ≥ 15 letters Lost letters | 34 33 | N/S | 35 33 | U = 588 p = 0.005 | 63 68.5 | U = 553 p = 0.039 |