Hi folks:
I was just wondering. If I don't zero out my PowerTap CPU before a ride, and later discover the ride "Activity" is reading too high in PowerAgent, is there a way to export that ride's power data to a CSV file (I've done this already), then open up the CSV data file (I use Excel) and figure out how much the Watt readings are off?
I assumed my CSV file would simply show something obvious like the smallest Watts is "23W" or "-57W" or something. But that doesn't seem to be the case. My file shows "-1" for the lowest Watt readings after I sort by the "Watts" column, so it looks roughly correct. But I suspect it isn't.
One thing I noticed is that the " Torq (N-m)" column never reads below "1.469" which seems very wrong. And that the corresponding Watts for all of those "1.469" samples vary between "-1" and "15". That might mean something...perhaps I need to lower my Watts by "15" throughout?
Anyway, thought one of you might know. Thanks,
I was just wondering. If I don't zero out my PowerTap CPU before a ride, and later discover the ride "Activity" is reading too high in PowerAgent, is there a way to export that ride's power data to a CSV file (I've done this already), then open up the CSV data file (I use Excel) and figure out how much the Watt readings are off?
I assumed my CSV file would simply show something obvious like the smallest Watts is "23W" or "-57W" or something. But that doesn't seem to be the case. My file shows "-1" for the lowest Watt readings after I sort by the "Watts" column, so it looks roughly correct. But I suspect it isn't.
One thing I noticed is that the " Torq (N-m)" column never reads below "1.469" which seems very wrong. And that the corresponding Watts for all of those "1.469" samples vary between "-1" and "15". That might mean something...perhaps I need to lower my Watts by "15" throughout?
Anyway, thought one of you might know. Thanks,