Table 16.

T-test summary table for clock gene expression.

Source	df	df within group	T	P
Clock gene expression
Bmal1—parietal cortex	1	53	3.14	0.0055**
Bmal1—cerebellum	1	53	3.401	0.0038**
Prok2—parietal cortex	1	52	4.452	0.0001***
Prok2—hippocampus	1	52	3.29	0.0036**

All differences above trend level (p < 0.1) are in bold.

^**p < 0.01;

^***p < 0.001.