Regression Analysis (Points and Predictor Grid) statistics_regression QgsProcessingParameterRasterLayer|PREDICTOR|Predictor|None|False QgsProcessingParameterFeatureSource|POINTS|Points|-1|None|False QgsProcessingParameterFeatureSource|ATTRIBUTE|Dependent Variable|5|None|False QgsProcessingParameterRasterDestination|REGRESSION|Regression QgsProcessingParameterVectorDestination|RESIDUAL|Residuals QgsProcessingParameterEnum|RESAMPLING|Resampling|[0] Nearest Neighbour;[1] Bilinear Interpolation;[2] Bicubic Spline Interpolation;[3] B-Spline Interpolation|False|3 QgsProcessingParameterEnum|METHOD|Regression Function|[0] Y = a + b * X (linear);[1] Y = a + b / X;[2] Y = a / (b - X);[3] Y = a * X^b (power);[4] Y = a e^(b * X) (exponential);[5] Y = a + b * ln(X) (logarithmic)|False|0