Added tidiers for drc

[eduardszoecs]

Added tidiers for drc, which provides a big variety of dose-response-models.

Example:

 library(drc)
 mod <- drm(dead/total~conc, type, 
    weights = total, data = selenium, fct = LL.2(), type = "binomial")
 mod
 
 tidy(mod)
 tidy(mod, conf.int = TRUE)
 tidy(mod, quick = TRUE)

 glance(mod)

I really had to fight with the tests for augment(), but I could not get them pass :(. Code is in here, but uncommented. If someone more experienced with broom might want to look into it.

Failing tests are unrelated to this PR.

[alexpghayes]

Thanks! I'll take a look at the augment method in a couple days!

[eduardszoecs]

Problem, is that I had this code hanging around for >2 years. In the meantime broom grew and developed much further and I could not pick up the latest changes (though I read the documentation).

[eduardszoecs]

@alexpghayes I fixed also the augment.drc() part - so no need for you to check.
I still need make a small fix to modeltest, before this ready

[eduardszoecs]

@alexpghayes If you have any suggestions/comments we could have also a chat in person at rstudio::conf (I am participating in the ML workshop).

[eduardszoecs]

Getting some

Arguments conf.int, conf.level to augment.drc must be listed in the argument glossary.

errors, when testing. Although I do inline definition of columns

return_augment(".conf.low" = "Lower Confidence Interval",
[snip]

Any idea?

[alexpghayes]

Yes, let's chat in person! Just flag me down!

…

On Wed, Jan 16, 2019 at 10:36 AM Eduard Szöcs ***@***.***> wrote: Getting some Arguments conf.int, conf.level to augment.drc must be listed in the argument glossary. errors, when testing. Although I do inline definition of columns return_augment(".conf.low" = "Lower Confidence Interval", [snip] Any idea? — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#574 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AOYTa8Pe14ChmOvUqUbNX77aVMxdcMEpks5vD1T0gaJpZM4Zynzv> .

[alexpghayes]

I'm sorry that I haven't look at this yet. I'll try to give this a thorough review over the weekend!

[alexpghayes]

I'm sorry for the delay on this! I'm going to go ahead and merge and poke through the code as I have time!

[github-actions]

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