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Table 1 Number of studies relating to each impact pathway (Total n = 24)

From: A rapid realist review of household gardening interventions for improving vegetable consumption in low- and middle-income countries (LMICs)

Pathways

Number of studies

Percentage (%)

Production only

5

21

Income only

0

0

Knowledge only

4

17

Production and income

2

8

Production and knowledge

9

38

Income and knowledge

1

4

All three pathways

3

13

Total

24

100