Table 3. This table shows the association between the participants’ demographics and the lighting preference (N = 202).

P < 0.05 is significant.

Demographics	What type of lighting do you prefer?				P-value
	Fluorescent	Incandescent	Both	Others
Gender					0.000
Male	56 (56.6%)	12 (12.1%)	27 (27.3%)	4 (4.0%)
Female	46 (44.7%)	44 (42.7%)	11 (10.7%)	2 (1.9%)
Age	36.1 ± 12.2	29.52 ± 10.6	30.7 ± 12.2	47.3 ± 20.4	0.000
Level of education					0.102
Up to primary or middle school	8 (7.8%)	1 (1.8%)	1 (2.6%)	2 (33.3%)
Up to high school	31 (30.4%)	14 (25.0%)	12 (31.6%)	2 (33.3%)
University/college	49 (48.0%)	37 (66.1%)	19 (50.0%)	1 (16.7%)
Post Graduate level	7 (6.9%)	3 (5.4%)	3 (7.9%)	1 (16.7%)
Diploma	7 (6.9%)	1 (1.8%)	3 (7.9%)	0 (0.0%)