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Software engineering
▪ Creating a column based on multiple conditions in R
▪ Computing row-wise zscores in R dataframe
▪ How to group by with keeping other columns?
▪ how to gsub "/" and "\" from mutiple cols
▪ Iterative Lag with calculation result from previous row: conditional cumulative product and sum
▪ Counting values in list and creating new colums containing counts
▪ How to make this R Shiny table example reactive?
▪ Simulating Geographical Points Around the Eiffel Tower
▪ Replace underscore with white space in column names of datatable
▪ How to calculate and plot odds-ratios and their standard errors from a logistic regression in R?
▪ How to calculate proportion of zeroes in dataframe by group? Presence/absence proportions
▪ Group_by data frame then divide numeric columns by row means
▪ How I use numerical methods to calculate roots in R
▪ splitting up dates that include characters
▪ Counting all elements, row wise in list column
▪ Checking if any value of a subset of columns for each row of a data.frame is TRUE
▪ Separate values and value labels in vector
▪ r combine results from two tables into one
▪ removing extra data for some rows in R
▪ Selecting from view produces syntax error
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