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Questions tagged linear-regression

7 questions

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9
votes
3
answers

Why does the number of rows change during AIC in R? How to ensure that this doesn't happen?

r linear-regression
asked 2012-08-05T19:38:17.453
41
votes
5
answers

How to force zero interception in linear regression?

python numpy scipy statistics linear-regression
asked 2012-04-03T09:45:12.013
16
votes
2
answers

matrices are not aligned Error: Python SciPy fmin_bfgs

python-3.x scipy linear-algebra linear-regression
asked 2012-01-06T01:06:16.583
16
votes
1
answers

Using a smoother with the L Method to determine the number of K-Means clusters

algorithm cluster-analysis k-means linear-regression
asked 2010-10-27T13:35:54.657
10
votes
2
answers

Linear Regression with Python numpy

python numpy linear-regression
asked 2010-10-13T03:25:35.260
15
votes
1
answers

Converting Numpy Lstsq residual value to R^2

python numpy linear-regression
asked 2010-06-16T14:27:37.330
16
votes
6
answers

Efficient Multiple Linear Regression in C# / .Net

c# .net linear-regression
asked 2010-05-26T05:50:12.923