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Felipe Gerard's user avatar
Felipe Gerard's user avatar
Felipe Gerard's user avatar
Felipe Gerard
  • Member for 9 years, 2 months
  • Last seen more than 2 years ago
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Data Scientist wannabe

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Top posts
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6
Mathematical proof that the posterior probability that a CI contains the true parameter is in $\{0,1\}$
Dec 2, 2015
answer
6
How is PCA applied to new data?
Feb 7, 2018
answer
5
Data standardization for training and testing sets for different scenarios
Feb 7, 2018
answer
4
When is $R^2$ the same as Pearson's $r$ squared?
Feb 7, 2018
answer
3
R-squared or adjusted R-squared to use when comparing nested models?
Dec 2, 2015
answer
2
Covariance of Non-Random Vectors Equal to Zero
Oct 30, 2015
answer
2
Equivalence of neural networks to linear regression
Oct 30, 2015
answer
2
Is it wrong if I get training accuracy lower than test accuracy?
Dec 2, 2015
answer
1
Does the intercept in a logistic regression capture the unobserved effects?
Oct 30, 2015
answer
1
Assumption of equal size of clusters in clustering
Oct 30, 2015
Top network posts
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29
Is dataframe.show() an action in spark?
16
Execute dplyr operation only if column exists
14
How to reset a value of fileInput in Shiny?
9
Remove rows with NA in a group, given the group contains at-least one non NA value
5
multiple lines of syntax inside lapply