Table 7. Knowledge score by marital status.

P < 0.05 was considered significant.

Variable	Mean ± SD	P-value
Benefits
Married	4.51 ± 1.004
Single	4.31 ± 0.952
Divorced	4.73 ± 0.467	0.07
Widowed	4.00 ± 1.773
Sources
Married	4.13 ± 1.770
Single	4.11 ± 1.824
Divorced	4.45 ± 1.864	0.81
Widowed	3.63 ± 1.408
Toxicity
Married	0.87 ± 0.342
Single	0.86 ± 0.347	0.39
Divorced	1.00 ± 0.000
Widowed	0.75±0.463
Overall
Married	9.51 ± 2.221
Single	9.28 ± 2.267
Divorced	10.18 ± 1.834	0.48
Widowed	8.38 ± 3.335