Table 5. Descriptive statistics and stability values of candidate reference genes under light/dark cycling, all-dark growth, and temperature fluctuations (n = 30).

	btl	tbp	vma2	vma1	adk	vma3	acl	asl	act	l6
geo Mean [CT]	24.68	24.80	25.54	26.23	25.39	24.01	26.16	23.35	21.08	21.85
ar Mean [CT]	24.70	24.83	25.57	26.26	25.42	24.05	26.19	23.40	21.13	21.91
min [CT]	22.16	22.94	23.21	24.27	22.84	21.62	23.73	21.37	18.60	19.04
max [CT]	26.76	27.86	27.63	28.59	27.78	26.55	28.79	26.33	24.29	25.14
SD [±CT]	0.750	0.927	0.956	0.982	1.088	1.137	1.193	1.257	1.341	1.415
CV [% CT]	3.036	3.733	3.739	3.741	4.280	4.729	4.555	5.370	6.344	6.459
r	0.810	0.903	0.880	0.973	0.892	0.951	0.961	0.939	0.955	0.962
p	0.001	0.001	0.001	0.001	0.001	0.001	0.001	0.001	0.001	0.001
NF Stability value	0.191	0.137	0.178	0.129	0.230	0.243	0.279	0.148	0.185	0.218
Int Var: Dark Flux	0.129	0.003	0.007	0.004	0.022	0.019	0.129	0.023	0.040	0.025
Int Var: Light Flux	0.089	0.136	0.001	0.001	0.150	0.001	0.166	0.002	0.025	0.300
Int Var: All Dark	0.040	0.024	0.020	0.032	0.254	0.058	0.051	0.156	0.066	0.067
Int Var: 25°C	0.074	0.006	0.115	0.000	0.012	0.011	0.066	0.022	0.015	0.153
Int Var: 37°C	0.041	0.093	0.017	0.026	0.266	0.003	0.271	0.006	0.018	0.050

NF = NormFinder, Int Var = Intragroup Variation as calculated by Normfinder.