a significant trendp < 0.05
For the time series where the MK test indicated a significant trend ( p < 0.05), the magnitude of the trend was quantified using the Theil-Sen estimator 30 – 33 .
For the time series where the MK test indicated a significant trend ( p < 0.05), the magnitude of the trend was quantified using the Theil-Sen estimator 30 – 33 .