Output of robyn_recreate() returns warning message referencing an object that does not exist anymore?

facebookexperimental / Robyn

Robyn is an experimental, AI/ML-powered and open sourced Marketing Mix Modeling (MMM) package from Meta Marketing Science. Our mission is to democratise modeling knowledge, inspire the industry through innovation, reduce human bias in the modeling process & build a strong open source marketing science community.

https://facebookexperimental.github.io/Robyn/

MIT License

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Output of robyn_recreate() returns warning message referencing an object that does not exist anymore? #799

Closed SeanRichterWalsh closed 1 year ago

SeanRichterWalsh commented 1 year ago

Hi,

When recreating a model from a saved JSON file, the message below can sometimes appear if weak relationships exist between spend and exposure. However, I cannot find InputCollect$plotNLSCollect to check as guided by the message. Does it need updating or have I missed it? Thanks.

NOTE: potential improvement on splitting channels for better exposure fitting. Threshold (Minimum R2) = 0.8 Check: InputCollect$plotNLSCollect outputs Weak relationship for: 'tv_G', 'search_I' and their spend

gufengzhou commented 1 year ago

you should be able to find the plots in InputCollect$modNLS$plots. We'll adapt the message