Ritchie Sacramento

Ritchie Sacramento has asked 2 questions and find answers to 138 problems.

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Ritchie Sacramento questions

Efficiently match all values of a vector in another vector
Converting nested list to dataframe

Ritchie Sacramento answers

Remove identical values if the same as previous in a time series
Absolute values in axis labels
elements from list of list in R
Assign ID to consecutive groups column r
How to replace column names in a .csv file by matching them with values from another file
How to enumerate all valid options for building a course schedule in R
replace for loop with dplyr across / rowwise?
Calculating new column in a data frame based on existing columns
Variable column names in rowwise dplyr
Frequency of appearance in list of lists