[R] issue plotting TukeyHSD

David Winsemius dwinsemius at comcast.net
Mon Nov 14 03:59:15 CET 2011

On Nov 13, 2011, at 7:22 PM, Giovanni Azua wrote:

> Hello,
> When I try to use TukeyHSD in the following way it shows the  
> confidence interval corresponding to the last factor only.
>> throughput.aov <- aov(Throughput~No_databases+Partitioning 
>> +No_middlewares+Queue_size,data=throughput)
> plot(TukeyHSD(throughput.aov)) # I expected here to see the  
> confidence intervals for all factors but see only the last.
> OTOH this one works but then it is unreadable due to the long labels  
> of combined effects in the Y-axis ticks.
>> throughput.aov <- aov(Throughput~,data=throughput)

"If thine name offend thee, pluck it out."

[c("No_databases","Partitioning","No_middlewares","Queue_size")] <-


David Winsemius, MD
West Hartford, CT

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