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▪ Creating a txt file from strings in a column R
▪ Count values in each column of R dataframe based on which range they're in
▪ Extracting particular information of character variables
▪ How adjust pivot_longer in a R code for no specific column name
▪ Counting the amount of times a value appears per subjectid
▪ Automate Creation of Change Variables in Wide Dataset in R
▪ How to calculate the duration of a variable?
▪ How to append only two columns of a data frame in R
▪ Problems to access an API in R
▪ subset dataset into 2 smaller ones while keeping common units
▪ Select number of alternatives depending on chosen method
▪ Update slider with dataset min and max values
▪ How to filter a data frame to only min and max values of different columns in R?
▪ Calculate the mean per group and find the log difference with respect to baseline in R
▪ Sort columns by a specific criteria in R
▪ How to Pass a Column Name into a function that uses summary in R
▪ How to find duplicates records across multiple columns
▪ SQL: Select group by and its last transaction date
▪ How to add double quotes for Varchar values with Columns and Values from Snowflake DB
▪ Should I use many joins inside unions or pull them out using subqueries?
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