Drought-heatwave compound events are stronger in drylands

This data is supplementary data or code for the research article "Weather and Climate Extremes". The file name Global_CDHWs is the specific data of the six indicators of the global composite event calculated from 1961 to 2020, the granger_test file is the result data of the Granger causality test, and the lag_granger file is the lag result of the Granger causality test. Note: (Tsum, Tmax, Toccr, Tmean, AH, TAH,) correspond sequentially to (HDF, DHD, DHO, DHM, DHC, DHA). Inside variables correspond one to one. The Global CDHWs folder includes dry-heatwave compound events (state3) and wet heatwave compound events (state4), and each of the two folders contains six variables with annual and monthly scales, where the next level folder contains monthly scale data.