Incorrect comment in code

[chenkai1235]

I noticed an incorrect comment in the code.
``beta_mis calculated as a deterministic function ofroi_rf`, `alpha_rf`, `ec_rf`, `slope_rf`
`
Should it be like roi_m, alpha_m, alpha_m, ...?

meridian/meridian/model/prior_distribution.py

Line 208 in ff8fb71

`beta_m` is calculated as a deterministic function of `roi_rf`,

[cpulavarthi]

Hello @chenkai1235,

Thank you for bringing this to our notice. You are right, the comment should have been -

roi_m: Prior distribution on the ROI of each media channel. This parameter
      is only used when `paid_media_prior_type` is `'roi'`, in which case
      `beta_m` is calculated as a deterministic function of `roi_m`,
      `alpha_m`, `ec_m`, `slope_m` ...

This has been updated and will show in the next release.

Feel free to reach out if you have any questions or suggestions regarding Meridian.

Google Meridian Support Team