Re: removing duplicate keys for multiple histograms

[<HBB...@t-...>]

Laurence Darby wrote:

> Shouldn't the option "notitle" be called "nokey" instead, because it's
> making the keys disappear and the titles are still underneath each
> histogram?

No.  The things underneath the histograms aren't titles, they're tick 
labels.  The thing that becomes a part of the key is the title for that 
dataset.