I hadn't seen the sarcastic insta story about tattle and her precious
bleeping fitbit.
It's not personal carby, so calm your tits. Yes, I'm addressing her direct seeing as she reads here as regularly as I do
Shall we begin?
Studies show that fitbit (and other trackers) can be wildly inaccurate. I'll quote just one of the many articles that can be found online that state just that:
Fitbits and similar devices are all making an estimate based on your health and activity rate, and their accuracy can vary greatly.
Have you noticed that it states the fitbit "estimates" and not that it's
bleeping magic and knows without a shadow of a doubt? Funny that. I also like to draw your attention to the final 5 words of that sentence. Anyway. It goes on to say...
Measuring the accuracy of calories burned on a Fitbit
A 2017 study published in the Journal of Personalized Medicine found that Fitbit Surge model had about a 27% margin of error, the lowest margin of error among the seven devices tested."
Even linked you to the actual study there 27% margin of error is not accurate in my world. Aaaand finally...
Given all the areas for potential error - including tweaked data input by users and variation in Fitbit models - the accuracy of the calories burned calculation will surely vary. But at the very least, your Fitbit can still be used as a helpful guideline for planning fitness and weight loss goals.
Use it as a helpful guide it says. 27% margin of error and that was the lowest margin they'd found. The full article can be found
here.
I'm happy to have evidence linked that shows that the calorie burn is in fact entirely accurate. Or evidence that it doesn't count a quick wank as a run round the block, or that drying my hair is the equivalent of climbing a couple of flights of stairs. Because although I don't doubt - nor do I give a
duck if you did or did not - walk 87125497324 steps, dead lift 50kg and climb Mount
bleeping Everest. I do know for a FACT that fitbit data is NOT ENTIRELY ACCURATE.
And yes, I have too much
bleeping time on my hands.