Fig. 1: Comparison of the summer total precipitation (JJA, unit: mm) between the reconstruction of Shi et al.41 (left panel) and the simulation using full-forcing ensemble member 001 of CESM-LME (right panel) in North China and southern China during 18th century.
From: PDO influenced interdecadal summer precipitation change over East China in mid-18th century

a–d Annual and the 9-point moving average detrended annual results of summer total precipitation anomaly in North China and southern China. e The difference of summer total precipitation in East Asia between 1746–1760 A.D. and 1761–1775 A.D. based on reconstruction41. f Same as e but using full-forcing ensemble member 001 of CESM-LME. The dot in (e) and (f) represents the difference is significant at a 95% confidence level.