r - How to move or position a legend in ggplot2 - Stack Overflow I'm trying to create a ggplot2 plot with the legend beneath the plot The ggplot2 book says on p 112 "The position and justification of legends are controlled by the theme setting legend position,
r - Keep the top rows from a dataframe - Stack Overflow For a dataframe which has an n variables which provides the frequency what command I need in order to select the top 10 high frequent rows based on n An example of the structure of the dataframe i
r - Select the top N values by group - Stack Overflow This is in response to a question asked on the r-help mailing list Here are lots of examples of how to find top values by group using sql, so I imagine it's easy to convert that knowledge over us
r - dplyr select top 10 values for each category - Stack Overflow I am trying to filter a data frame that contains n rows for n categories I want that each category dimension values are sorted by another column revenues and then, the top 10 values of each dimens
How to find top n% of records in a column of a dataframe using R How would I go about displaying the top n% of these records? E g say I want to see the days and exchange rates for those days where the exchange rate falls in the top 5% of all exchange rates in the dataset?