The Plot indicates the Rainfall Time Series for Simanjiro district in Manyara Region, Tanzania. “Linear regression parameters and non-parametric trend statistics.” Having a brief description of the Trend analysis results as shown below: y = 10.44x + −20563.03 Mann–Kendall Tau = 0.316 p−value = 0.013 Sen’s slope = 8.31 mm/year 95% CI: [1.76, 14.66]