From: Treatment effects of the Jasper Jumper and the Bionator associated with fixed appliances
Variables (in years) | G1 Jasper (n = 25) | G2 Bionator (n = 30) | G3 Control (n = 22) | P | |||
---|---|---|---|---|---|---|---|
Mean | SD | Mean | SD | Mean | SD | ||
Initial age | 12.72A | 1.21 | 11.31B | 1.19 | 12.67A | 0.75 | 0.0000* |
Final age | 14.88 | 1.20 | 15.23 | 1.17 | 14.80 | 1.71 | 0.4534 |
Observation interval | 2.15A | 0.30 | 3.92B | 1.62 | 2.13A | 1.64 | 0.0000* |
Overjet at T1 | 7.38A,B | 2.22 | 8.70A | 2.58 | 5.86B | 1.88 | 0.0002* |