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Table 16 Correlation between age of informants and ethnobotanical knowledge

From: Ethnobotanical investigation of medicinal plants in Buska Mountain range, Hamar district, Southwestern Ethiopia

Multiple Comparisons
Dependent Variable: Ethnobotanical knowledge
Tukey HSD
Age categories Age categories Mean difference Std. error Sig 95% confidence interval
Lower bound Upper bound
20–35 36–65 − 3.333* 0.385 0.000 − 4.51 − 2.15
66–88 − 7.333* 0.385 0.000 − 8.51 − 6.15
36–65 20–35 3.333* 0.385 0.000 2.15 4.51
66–88 − 4.000* 0.385 0.000 − 5.18 − 2.82
66–88 20–35 7.333* 0.385 0.000 6.15 8.51
36–65 4.000* 0.385 0.000 2.82 5.18
  1. * The mean difference is significant at the 0.05 level