View source: R/general_tools.r
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data |
A data frame containing the data to be summarised. |
measurevar |
The name of a column that contains the variable to be summarized. |
groupvars |
A vector containing names of columns that contain grouping variables. |
error |
Error type (sd, se or ci) to be used. Defaults to sd. |
na.rm |
A boolean that indicates whether to ignore NA's |
conf.interval |
The percent range of the confidence interval (default is 95 |
A data frame containing the summarised data. Summarises a data frame, based on levels of a specified factor.
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