Solved: Questions about Predicative Models - Page 2

wenli · 11-18-2021 12:12 AM

I encountered some questions when using the AppSheet Predictive Models function, please tell me your advising.

The time for data training is too long. I did the data training for several times and every time it took more than 5 or 6 hours. The training data are in 720 cells (60 lines x 12 columns), I don’t think this data is very large. But why the training takes so long time?
After 5 or 6 hours when the training finished, in the model summary it says “Your model took 7 minutes to train”. Why the time is different from the reality?
After using the predictive model, the predicted data are not input into the spreadsheet automatically. Is this normal or ?

takuya_miyai

It seems to be taking a long time to create the model.
I don’t know why, but in my case, with 9 columns and 1003 rows of data, it took a few minutes.
“Your model took 5 minutes to train.”, but I remember it was shorter.

It may not be a stable function yet, so if you create another application again and create the same model, the result may change.

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