sens_slope
- imdlib.compute.sens_slope(x)
This method proposed by Theil (1950) and Sen (1968) to estimate the magnitude of the monotonic trend. Intercept calculated using Conover, W.J. (1980) method.
Parameters
x: a one dimensional vector (list, numpy array or pandas series) data
Returns
slope: Theil-Sen estimator/slope
Examples
>>> x = np.random.rand(120) >>> slope,intercept = sens_slope(x)