Example

How to setup and run multiple linear regression? In this example we've also used the weights. This is done by specifying weights for each variable and setting UseWeights property to true.

using Dew.Stats; using Dew.Stats.Units; namespace Dew.Examples { private void Example(StatTools.TMtxMulLinReg mlr) { // y = A*b mlr.A.SetIt(3,2,false,new double[] {-5,2, 1,4, 8,0.5}); mlr.Y.SetIt(false,new double[] {-2,1,11}); mlr.Weights.SetIt(false, new double[] {2,6,1}); mlr.UseWeights = true; mlr.Recalc(); // Result ==> b = ( 4.586, 0.871, -1.114 ) } }

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