. 2016 Mar 21;7:389. doi: 10.3389/fpsyg.2016.00389

Table 1.

Mean, standard deviation, and bivariate correlations among self-reported variables^a.

	Mean	SD	1	2	3	4	5	6	7	8	9	10
(1) Lights	3.45	1.42	–	0.15	0.14	0.67^∗∗	0.16	0.18	0.23^∗	0.17	0.34^∗∗	0.28^∗∗
(2) Computers	3.62	1.54	0.13	–	0.13	0.18	0.15	0.13	-0.01	0.19^∗	0.17	0.24^∗
(3) Monitors	3.31	1.63	0.18	0.16	–	0.19	0.12	0.09	0.04	0.15	0.33^∗∗	0.30^∗∗
(4) Air conditioners	2.55	1.83	0.37^∗∗	0.13	0.13	–	0.33^∗	0.43^∗∗	0.04	0.36^∗∗	0.38^∗∗	0.31^∗
(5) Top Mgmt Commitment	3.29	0.72	0.15	0.00	0.10	0.24^∗	0.84	0.84^∗∗	0.16	0.52^∗∗	0.68^∗∗	0.22^∗
(6) Organizational Culture	2.94	0.74	0.26^∗∗	-0.01	0.18	0.25^∗∗	0.73^∗∗	0.82	0.18	0.58^∗∗	0.66^∗∗	0.18
(7) Attitudes	4.65	0.48	0.19	0.12	0.15	0.21^∗	-0.10	-0.10	0.81	0.06	0.17	0.23^∗
(8) Descriptive Norms	2.69	0.83	0.27^∗∗	-0.01	0.19^∗	0.24^∗	0.34^∗∗	0.55^∗∗	-0.11		0.43^∗∗	0.11
(9) Subjective Norms	3.31	0.95	0.24^∗	0.13	0.19^∗	0.29^∗∗	0.51^∗∗	0.53^∗∗	-0.07	0.47^∗∗		0.43^∗∗
(10) Knowledge	3.87	0.79	0.33^∗∗	0.17	0.27^∗∗	0.25^∗∗	0.12	0.24^∗	0.18	0.14	0.31^∗∗

^aMean and SD are at Time 1. Time 1 correlations are presented below the diagonal, Time 2 correlations are presented above the diagonal. Cronbach’s alpha for computed subscales are in bold on the diagonal. Asterisk’s represent the following: ^∗p < 0.05, ^∗∗p < 0.01.