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Jason Sanchez

State Farm Data Scientist by day. Berkeley MIDS student by night.

I enjoy applying statistical methods to very large datasets.

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  • Bloomington, IL
  • Member for 6 years, 6 months
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  • Last seen Dec 5 '20 at 17:30

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15 If all 1000 test patients are not cured by the drug, can't we say that we accept the null hypothesis? Jun 28 '15
5 How does the GLM handle collinear predictors? Jun 9 '15
4 30% difference on accuracy between cross-validation and testing with a test set in weka? is it normal? Jun 17 '15
3 Random Forest: Different accuracy, TPR and FPR between training set and test set? Jun 10 '15
3 How can training and testing error comparisons be indicative of overfitting? Jun 13 '15
3 Logistic regression results (coefficients) counterintuitive? Jun 16 '15
2 Should you create a word vector before cross validation? Jun 13 '15
2 How do I evaluate two models that have different (transformed) DVs? Jun 14 '15
1 Independent variable as a percent in a binary logistic regression Jun 17 '15
1 Comparing 2 sets of longitudinal data Jun 14 '15
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