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count_per_day [2015/12/16 13:23]
vincenzo created
count_per_day [2015/12/16 13:24] (current)
vincenzo
Line 1: Line 1:
 <code c> <code c>
-library(plyr+  data %>% 
-rename(d, c("​beta"​="​two",​ "​gamma"​="​three"​))+  group_by(data$date%>% 
 +  ​summarise(count=sum(column=='​whatsinthecolum'​)) 
 </​code>​ </​code>​
  
count_per_day.txt · Last modified: 2015/12/16 13:24 by vincenzo