Skip to main content
. Author manuscript; available in PMC: 2018 Nov 1.
Published in final edited form as: Schizophr Res. 2017 Feb 4;189:37–42. doi: 10.1016/j.schres.2017.01.051

Table 2.

Differences in T1 circadian rhythms among CHR and HC youth

CHR mean (SD) HC mean (SD) R2 df F p
Ac −0.29 (0.11) −0.26 (0.07) .05 4, 61 3.18 0.04
IV 0.70 (0.16) 0.65 (0.14) .02 4, 61 0.93 0.17
IS 0.47 (0.13) 0.46 (0.12) .00 4, 61 0.03 0.44
RA 0.96 (0.02) 0.97 (0.02) .01 4, 61 0.77 0.19
M10 1599775.71 (449886.43) 1697687.00 (547432.99) .02 4, 61 1.09 0.15
F5 1587.35 (108.44) 1542.95 (115.06) .05 4, 61 3.03 0.04
F10 679.82 (138.28) 654.97 (129.58) .01 4, 61 0.40 0.27
L5 27732.93 (13892.24) 26016.27 (9157.06) .00 4, 61 0.20 0.33

Abbreviations: CHR, Clinical High-Risk participants; HC, Healthy Control participants; Ac, Autocorrelation function (log-transformed); IV, Intradaily Variability; IS, Interdaily Stability; RA, Relative Amplitude