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#general
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# general
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Patrick Baron

09/21/2023, 6:14 PM
My understanding is that forecasts can become erratic when too many exogenous variables are introduced. Does anyone have data on what the upper limit of exogenous variables is?
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Chris Gervais

09/23/2023, 1:00 PM
we're successfully training with thousands of exogenous variables (lagged and future) without issue
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if the model output is erratic, it's almost certainly your training + optimization process
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Patrick Baron

09/23/2023, 6:39 PM
Got it. Thanks Chris!