Fig. 2: Comparison of per capita household.
From: Unclean but affordable solid fuels effectively sustained household energy equity
a Total and (b) effective energy consumption (GJ/cap, 109 J per capita), (c) energy cost (RMB/cap, 1 RMB ≈ US$ 0.15 in 2017) and (d) energy burden (%) between rural and urban areas in China in 2017. In the violin plots, thick bars represent the interquartile range (IQR), the range between the first and third quartiles, while thin bars extend to 1.5 times the IQR. The data reflect the distribution of energy indicators across the entire rural and urban populations in China. Data for Hong Kong, Macao and Taiwan province are not included. Source data are provided as a Source Data file.
