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. Author manuscript; available in PMC: 2017 Aug 1.
Published in final edited form as: J Pediatr. 2016 May 20;175:144–149.e1. doi: 10.1016/j.jpeds.2016.04.065

Table III.

Results in 4- to 5-year-olds in the Light and Glow conditions.

SRI
n=15
major
depression
disorder
N=10
control
N=15
Group
Reach Phase Adjusted Means (SE) Adjusted P
value

Number of movement
units (MU)
Light 2.63 (0.17) 2.54 (0.22) 2.40 (0.16) .664
Glow 3.16 (0.21) 2.90 (0.17) 2.91 (0.17) .585

Proportion of time to
the end of first MU
Light 0.22 (0.02) 0.23 (0.01) 0.25 (0.01) .131
Glow 0.19 (0.01) 0.17 (0.01) 0.18 (0.01) .669

Peak velocity (cm/s) Light 64.2 (1.9) 61.0 (2.6) 66.3 (3.0) .384
Glow 56.9 (2.0) 58.2 (3.2) 61.8 (2.8) .392

Proportion of maximum
aperture
Light 0.65 (0.02) 0.60 (0.02) 0.63 (0.03) .201
Glow 0.66b (0.02) 0.58b (0.02) 0.64 (0.03) .003**

Drop Phase

Phase duration (ms) Light 449 (28.5) 382 (31.5) 428 (43.0) .287
Glow 655b (31.8) 441ba (34.1) 581 (38.1) <.001**

Number of minor MU Light 2.71 (0.26) 2.72 (0.41) 2.75 (0.49) .996
Glow 3.85 (0.35) 2.98 (0.38) 3.75 (0.32) .192

Straightness Light 1.57 (0.04) 1.47 (0.06) 1.48 (0.06) .244
Glow 1.68b (0.05) 1.53ab (0.03) 1.66 (0.04) .004**

Group P-value -

*

P<0.05,

**

P<.01

Adjusted Post hoc comparisons:

a

SRI or major depression disorder to control group, P<.05.

b

SRI to major depression disorder group, P<.05.