Fig. 6: Computation of water bill changes.
From: Tariff familiarity sustains household water conservation
This figure shows the proportion of survey respondents that answered correctly to how different types of tariff reforms will affect water bills. The bars denote average percentage and the lines refer to the 95% confidence interval of the mean percentage. Number of survey observations: 853. Data is obtained from an online survey sampled across China. Descriptive statistics are collected in Table S5.
