Average number of movements observed per scan | Relative frequency (movements per 100 s of scan) | |||
---|---|---|---|---|
32 weeks | 36 weeks | 32 weeks | 36 weeks | |
Sound | 0 [0.00, 0.82] | 0.33 [0.03, 1.55] | 0 [0.00, 0.43] | 0.17 [0.02, 0.80] |
Control | 2.14 [1.47, 3.01] | 2.21 [1.53, 3.10] | 0.38 [0.26, 0.53] | 0.37 [0.26, 0.52] |