CODEWITHSUNDEEP
rdata.tablefacet
Jordan
Jordan

Reputation: 131

Why can't I see my full rbindlist result?

I used the rbindlist() function to try and merge two melted data frames (means_melt and means_melt_50). I'm wondering why it comes up with the break in the data? And whether I can use the whole list as I ultimately intend to create two graphs, each with 5 sets of data (grouped by variable), and using facet_grid(). I want the two graphs separated based on "Accuracy".

> compiled_means <- list(means_melt, means_melt_50)
> rbindlist(compiled_means, use.names = TRUE, fill=FALSE, idcol = NULL)
             Divisions Accuracy variable value
   1:         1        0        mean20    16
   2:         2        0        mean20    20
   3:         3        0        mean20    21
   4:         4        0        mean20    17
   5:         5        0        mean20    20
   ---                                  
  196:        16       50       mean_2     2
  197:        17       50       mean_2     2
  198:        18       50       mean_2     2
  199:        19       50       mean_2     4
  200:        20       50       mean_2     3

If anyone has a more efficient way for me to format the data so that it can be put in the graphs I want, I'm happy to hear suggestions. I'm not sure if the route I'm taking if effective or long-winded...

Upvotes: 0

Views: 73

Answers (1)

Jordan
Jordan

Reputation: 131

Simply a matter of preferences and options - by default the function shows a summary of data.tables that have >100 rows. The following direct print gives the full data table.

print(your.data.table, nrows = Inf)

https://rawgit.com/wiki/Rdatatable/data.table/vignettes/datatable-faq.html#only-the-first-10-rows-are-printed-how-do-i-print-more

Upvotes: 5

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