Multiple Linear Regression Analysis statistics_regression QgsProcessingParameterFeatureSource|TABLE|Table|5|None|False QgsProcessingParameterFeatureSource|RESULTS|Results|5|None|True QgsProcessingParameterFeatureSource|DEPENDENT|Dependent Variable|5|None|False QgsProcessingParameterFeatureSource|INFO_COEFF|Details: Coefficients|5|None|True QgsProcessingParameterFeatureSource|INFO_MODEL|Details: Model|5|None|True QgsProcessingParameterFeatureSource|INFO_STEPS|Details: Steps|5|None|True QgsProcessingParameterEnum|METHOD|Method|[0] include all;[1] forward;[2] backward;[3] stepwise|False|3 QgsProcessingParameterNumber|P_VALUE|Significance Level|QgsProcessingParameterNumber.Double|5.000000|False| 0.000000| 100.000000 QgsProcessingParameterEnum|CROSSVAL|Cross Validation|[0] none;[1] leave one out;[2] 2-fold;[3] k-fold|False|0 QgsProcessingParameterNumber|CROSSVAL_K|Cross Validation Subsamples|QgsProcessingParameterNumber.Integer|10|False| 2|None