More melts
A data table containing confirmed Ebola case numbers from Guinea in weeks 50 and 51 of the outbreak has been loaded into your R session. Your goal is to melt ebola_wide into a long format data table containing a single column for the case numbers variable.
Diese Übung ist Teil des Kurses
Joining Data with data.table in R
Interaktive Übung
Versuche dich an dieser Übung, indem du diesen Beispielcode vervollständigst.
# Print ebola_wide
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# Stack Week_50 and Week_51
melt(___)