Polarization index not populating correctly

I just noticed that the polarization index is no longer populating correctly for me in individual workouts or in calendar view. It shows as either a question mark or 0.00 no matter what the description is.

Is this a bug or did something go wrong in my settings? Thanks!

Screenshot 2024-03-26 085827

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I notice that some weeks do still have a value, but many don’t.

Unfortunately if you don’t have any time in Z5+ then the polarisation index will be zero. That is what is happening with your data:

https://www.researchgate.net/publication/333741113_The_Polarization-Index_A_Simple_Calculation_to_Distinguish_Polarized_From_Non-polarized_Training_Intensity_Distributions

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Has it always been that way? I never noticed this before (but then again I may not have had a week with no Z5+ prior to spraining my ankle a couple weeks ago).

Yes I haven’t changed the formula since it was first deployed.

Can’t believe I never noticed! Thank you for letting me know. And thanks for creating and maintaining an incredible analytics tool.

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