Multivar Regression: Escape special characters in column names

[JrtPec]

So I'm trying a Multivar Regression, with a data column called "primair+pv". Apparently the mathematical model builder doesn't like the +.

PatsyError: Error evaluating factor: NameError: name 'pv' is not defined primair+pv ~ 1

We should look at escaping these special characters.

[saroele]

ok, that's indeed an expected issue. I'll have to look into this, challenge accepted :-)

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On Sat, May 13, 2017 at 6:11 PM, Jan Pecinovsky ***@***.***> wrote: Assigned #202 <https://github.com/opengridcc/opengrid/issues/202> to @saroele <https://github.com/saroele>. — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <https://github.com/opengridcc/opengrid/issues/202#event-1081031827>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AAiVBpPR9G3lYL5g30IwRTkPQBordhc6ks5r5dY1gaJpZM4NaHVm> .