Predicted household income change plots of households with high human capital and low social capital (HL) (1) versus simulated households with low human capital and high social capital (LH) (2). a, HL(1)/Human capital (HC) ≥ 1 Social capital (SC) ≤ 1, LH (2)/HC = 0 SC >1. b, HL (1)/HC ≥ 2 SC ≤ 1, LH (2)/HC < 2 SC > 1. c, HL(1)/HC ≥ 3 SC ≤ 1, LH (2)/HC < 3 SC > 1. d, HL (1)/HC ≥ 1 SC = 0, LH(2)/HC = 0 SC ≥ 1. e, HL(1)/HC ≥ 2 SC = 0, LH(2)/HC < 2 SC ≥ 1. f, HL(1)/HC ≥ 3 SC = 0, LH(2)/ HC <3 SC ≥1. Green dots indicate that (1) has a higher percentage income change than (2); in other words, human capital is more important than social capital. Red dots indicate that (1) has a lower percentage income change than (2); in other words, social capital is more important than human capital. Grey dots indicate that there is no statistically significant difference in the percentage income change between (1) and (2).