The weight coefficient a when calculating the intensity of the regional drought process is taken as 0.5 in this paper. The more appropriate value is still needed for further examination and in-depth study.
When calculating the intensity of regional drought process, the weight coefficient a is taken as 0.5 in this paper, and its value is more appropriate, which still needs to be further tested and studied.
In this paper, the weight coefficient A for calculating the intensity of regional drought process is 0.5, and its more appropriate value still needs further inspection and in-depth study.