Hi, I've a dataset with discrete data and several groups and in one group I have also missing values (NA). When I use table and barchart to visualize the counts I never get a bar for NA in the barchart although it appears in the result of table. Is there a possibility to get this bar too? Thanks in advance Sigbert Klinke
On 6/21/07, Sigbert Klinke <sigbert at wiwi.hu-berlin.de> wrote:> Hi, > > I've a dataset with discrete data and several groups and in one group I > have also missing values (NA). When I use table and barchart to > visualize the counts I never get a bar for NA in the barchart although > it appears in the result of table. Is there a possibility to get this > bar too?Please give a reproducible example, because it's not clear to me what exactly is supposed to be NA. -Deepayan