Table 3. Descriptive statistics for the plant knowledge competence exhibited by type of main economic activity and locality of the interviewee.

Locality/Sector	Competence	Minimum	Máximum	Mean	Std. Dev.	Coeff.Var. (%)
Juchitán de Zaragoza	Visual recognition	21	30	27.64	1.93	6.96
Primary sector	Plant form	21	30	27.56	1.93	7
	Generic name	19	30	26.04	2.47	9.47
	Specific name	15	30	24.18	3.64	15.03
	Use	15	28	22.78	2.96	13.01
	Global Index	93	148	128.2	11.45	8.93
Juchitán de Zaragoza	Visual recognition	4	28	16.5	6.41	38.82
Secondary and Tertiary sector	Plant form	2	26	15.4	6.85	44.51
	Generic name	0	25	11.18	7.05	63.09
	Specific name	0	23	8.24	6.72	81.6
	Use	1	22	9.82	6.1	62.12
	Global Index	9	122	61.14	31.77	51.97
San Blas Atempa Primary sector	Visual recognition	25	30	28.9	1.47	5.1
	Plant form	25	30	28.86	1.51	5.24
	Generic name	18	30	27.22	2.76	10.13
	Specific name	16	30	26.62	3.1	11.66
	Use	17	30	24.48	2.84	11.59
	Global Index	105	150	136.08	10.89	8
San Blas Atempa Secondary and Tertiary sector	Visual recognition	7	27	18.62	4.36	23.39
	Plant form	7	27	18.16	4.27	23.5
	Generic name	2	21	13.32	4.55	34.17
	Specific name	0	21	10.54	4.89	46.37
	Use	2	21	11.44	3.96	34.57
	Global Index	29	110	72.08	20.36	28.25
Santa María Xadani Primary sector	Visual recognition	25	30	28.12	1.47	5.21
	Plant form	24	30	27.96	1.63	5.82
	Generic name	19	29	26.18	2.28	8.72
	Specific name	16	29	25.08	3.13	12.48
	Use	17	29	24.14	2.17	8.98
	Global Index	111	147	131.48	8.96	6.81
Santa María Xadani Secondary and Tertiary sector	Visual recognition	13	29	22.56	3.45	15.28
	Plant form	13	29	22.4	3.41	15.2
	Generic name	11	28	19.62	4.19	21.38
	Specific name	6	26	16.48	5.32	32.3
	Use	6	25	16.68	4.37	26.19
	Global Index	51	134	97.74	19.47	19.92