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Table 8 Correlations between agricultural biodiversity score and nutrient adequacy ratios

From: Effects of agricultural biodiversity and seasonal rain on dietary adequacy and household food security in rural areas of Kenya

Spearman rank order correlations
Variables Spearman - R t(N-2) p-value
Biodiversity score & NAR Energy 0.085 1.905 0.057
Biodiversity score & NAR Protein 0.092 2.074 0.038*
Biodiversity score & NAR Iron 0.152 3.442 0.001***
Biodiversity score & NAR Zinc 0.130 2.921 0.003**
Biodiversity score & NAR Vit B12 0.118 2.663 0.007**
Biodiversity score & NAR Vitamin B6 0.193 4.381 p < 0.001***
Biodiversity score & NAR Vitamin C 0.176 4.003 p < 0.001***
Biodiversity score & NAR Folate 0.091 2.054 0.040*
Biodiversity score & NAR Riboflavin 0.184 4.172 p < 0.001***
Biodiversity score & MAR 0.194 4.405 p < 0.001***
  1. NAR = nutrient adequacy ratio; MAR = mean adequacy ratio; Correlations are significant at *p <0.05; **p < 0.01; ***p < 0.001.