Among these correlations, SPEI showed a highly significant positive correlation with PRCPTOT and a highly significant negative correlation with SU (both at * p * ≤ 0.01).
← all excerpts
The response of meteorological drought to extreme climate in the water-receiving area of the Tao river diversion project in China.
3
—
—
The sentences
For the M–K trend test, at a given significance level α, if |z|> z α/2 , it indicates that the hypothesis of no trend is rejected, and the time series data exhibit an obvious trend change.
The trend of the time series is interpreted from the scatter plot as follows: data points distributed along the diagonal indicate stationarity (no trend); points accumulating in the upper triangle denote an increasing trend; and points in the lower triangle signify a decreasing trend.