Descriptive statistics on household survey data and environmental data from four islands in Kiribati over the period 2001–20061.

1The copra price is constant across households on the same island and is published by the government (see Table 1) Abbreviations: prices (p), labor (L), income (I), household (HH). Subscripts indicate copra (c), fishing (f), or other (other) labor or income. See Table S1 for Spearman rank correlations between the copra price and the fish price and these variables.