Table 11 Age, number of species and number of uses mentioned by women of Zaragoza, Nuevo León and the Spearman’s rank correlation coefficient ( r s )
From: Medicinal plants in the southern region of the State of Nuevo León, México
Age | Number of species | Number of uses |
|---|---|---|
46 | 20 | 23 |
57 | 18 | 20 |
58 | 17 | 19 |
60 | 11 | 11 |
63 | 19 | 23 |
63 | 12 | 13 |
63 | 16 | 23 |
65 | 3 | 6 |
65 | 6 | 9 |
65 | 13 | 13 |
67 | 9 | 12 |
74 | 19 | 22 |
76 | 23 | 30 |
r s = 0.87, α = 0.05 | r s = 0.88, α = 0.05 |