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pull out p-values and r-squared from a linear regression

... attributes(p) <- NULL return(p) } > lmp(fit) [1] 1.622665e-05 In the case of a simple regression with one predictor, the model p-value and the p-value for the coefficient will be the same. Coefficient p-values: If you have more than one predictor, then the above will return the m...
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Properly close mongoose's connection once you're done

... 207 You can close the connection with mongoose.connection.close() ...
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How do I create ColorStateList programmatically?

... library. – Tapirboy Aug 14 '15 at 10:43 5 CAUTION: See Roger Alien's answer (and its first comme...
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How to save a list as numpy array in python?

... yatu 68.7k99 gold badges3434 silver badges8080 bronze badges answered May 10 '11 at 13:57 Bryce SiedschlawBryce Siedschlaw ...
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How do I print debug messages in the Google Chrome JavaScript Console?

... answered Oct 20 '08 at 10:20 Sergey IlinskySergey Ilinsky 29.1k99 gold badges4848 silver badges5555 bronze badges ...
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Undefined reference to vtable

... | edited Jul 22 at 9:07 Cody Gray♦ 215k4040 gold badges447447 silver badges523523 bronze badges a...
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Get size of folder or file

...le.txt"); file.length(); This returns the length of the file in bytes or 0 if the file does not exist. There is no built-in way to get the size of a folder, you are going to have to walk the directory tree recursively (using the listFiles() method of a file object that represents a directory) and ...
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Panel.Dock Fill ignoring other Panel.Dock setting

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How do I edit /etc/sudoers from a script?

... | edited Apr 20 '17 at 12:02 Adam Gent 43k1919 gold badges138138 silver badges182182 bronze badges ...
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Is there a standardized method to swap two variables in Python?

... 401 Python evaluates expressions from left to right. Notice that while evaluating an assignmen...