Answers by CodingByHeart77

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How to write a custom function which will replace all the missing values in a vector with the mean of values in R?

answered Jul 4, 2018 in Data Analytics • 4,300 views
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How to create a box-plot using “plotly” in R?

answered Jul 4, 2018 in Data Analytics • 7,302 views
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SMOTE-function not working in R

answered Jun 27, 2018 in Data Analytics • 2,734 views
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TwitteR package download of package ‘rjson’ fails in R

answered Jun 27, 2018 in Data Analytics • 1,210 views
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Randomly subset of data with dplyr

answered Jun 19, 2018 in Data Analytics • 698 views
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Extract a subset of a data frame based on a condition involving a field

answered Jun 19, 2018 in Data Analytics • 16,048 views
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Reshape data from long to wide format in R

answered Jun 14, 2018 in Data Analytics • 2,575 views
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Reshape dataframe without “timevar” from long to wide format in R

answered Jun 14, 2018 in Data Analytics • 852 views
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How to install an R package from source?

answered Apr 14, 2018 in Data Analytics • 672 views
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How to create dummy variables based on a categorical variable of lists in R?

answered Apr 13, 2018 in Data Analytics • 2,372 views
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How to sum a variable by group in R?

answered Apr 13, 2018 in Data Analytics • 77,547 views
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How to use group by for multiple columns in dplyr, using string vector input in R?

answered Apr 12, 2018 in Data Analytics • 13,744 views
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How to replace NA values in a dataframe with Zero's ?

answered Apr 10, 2018 in Data Analytics • 1,872 views
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