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. 2020 Jan;125:104682. doi: 10.1016/j.worlddev.2019.104682

Table 1.

Indicators of crop diversity and income.

Variable Mean St. Dev. Min Max
Number of crops 3.2 1.4 1 8
Simpson diversity index 0.54 0.2 0 0.86
Imputed value from self-consumed crops (GH₵) 857.79 755.41 0 7735.12
Gross income from crops sold (GH₵) 554.02 988.42 0 11537.50
Total value of agricultural production (GH₵) 1411.82 1395.43 8.55 12751.11

Source: Data from the Ghana Africa RISING Baseline Evaluation Survey – 2014 (Tinonin et al., 2016)