Table 1.

Demographic profile of informants interviewed

Categories	Number of informants	Percent (%)	Average ± E.T	F-Value	p-Value
Gender				5.753	0.02
Female	527	52.7	18.82 ± 2.842
Male	473	47.3	16.89 ± 3.166
Age ranges				306.208	0.000
< 20 years	22	0.4	0.78 ± 0.832
20–40 years	214	21.4	7.64 ± 1.889
40–60 years	476	47.6	17.00 ± 3.042
> 60 years	306	30.6	10.92 ± 1.783
Family status				441.234	0.000
Married	760	76	2.32 ± 4.784
Divorced	108	10.8	3.85 ± 1.580
Widower	92	9.2	3.28 ± 1.629
Single	40	4	27.14 ± 2.927
Educational level				673.173	0.000
Illiterate	691	69.1	24.67 ± 3.464
Primary school	230	23	8.21 ± 2.166
Secondary school	67	6.7	2.39 ± 1.749
Universitaire	12	1.2	0.42 ± 0.634
Income/month				359.350	0.000
Unemployed	416	41.6	14.85 ± 1.432
250–1500 MAD	386	38.6	13.78 ± 2.024
1500–5000 MAD	170	17	6.07 ± 2.508
> 5000 MAD	28	2.8	1.00 ± 1.018
Locality				246.861	0.000
Rural area	497	49.7	17.75 ± 3.122
Urban area	251	25.1	8.96 ± 1.990
Village	229	22.9	8.17 ± 2.695
Nomadic	23	2.3	0.82 ± 0.904