What is normalized power in Strava?
According to Strava, Weighted Average Power takes account of the variability of your power reading during a ride. Normalized Power uses a 30 second moving average, whereas xPower uses a “25 second exponential average”.
What is Strava weighted average power?
Weighted Average Power smooths out the variations in the power of your ride to provide a better indicator of your overall effort when you spent a lot of time going hard and then going easy. Examples include criterium races, mountain biking or hilly rides.
What does power mean on Strava?
Strava looks at your Weighted Average Power for the ride and compares it to your FTP. For example, if your Weighted Average Power is 225W and your FTP is 300W, then your Intensity would be at 75%. Power Curve shows your best average power for time periods of one second up to the length of your ride.
What does normalized power mean?
Normalized Power® (NP) is a power averaging method, measured in watts, used to compensate for changes in ride conditions for a more accurate depiction of power expenditure. Riding on a bike trainer or stationary cycle provides a steady resistance allowing conventional methods to give you an accurate power reading.
What’s the difference between power and normalized power?
Essentially, normalized power, is a weighted average of the pedaling you have done during a particular ride. With this in mind, it is quite common during a hard training session to have a Normalized Power value that is significantly higher than the Average Power value for the same training session.
Is normalized power accurate?
Normalised power provides a more realistic way of representing a rider’s workload than average power. It can be imagined as the power a rider could have maintained for the same physiological cost had their power been perfectly constant.
Why does my Strava not show power?
When data from a power meter is not available, Strava can estimates power using information about an athlete’s weight, speed, and elevation change. Go to strava.com and enter your bike info under “My Gear” in your account settings. Then edit the activity and select your bike.
How accurate is power on Strava?
On a per-segment basis, the error in power estimation was 15.5%, which was double the previous test. Remarkably, the average length of the segments in this test was very close to those in the previous one, so the length of a Strava segment does not seem to be a factor in creating error.
Should I use average power or normalized power?
A lot of power meter-users simply look at average power to determine how hard the workout is, but normalized power is a more useful metric. Most cyclists and triathletes uses ‘averages’ when analyzing the workout. For people without a power meter that might be average speed or average heart rate.
Is normalized power more accurate?
What is a good watts per kg FTP?
How ‘good’ is your FTP?
| World Class Pro | Cat 4 and 5 | |
|---|---|---|
| Male | 5.6 – 6.4 w/kg | 2.4 – 3.6 w/kg |
| Female | 5.3 – 5.6 w/kg | 2.0 – 3.1 w/kg |
What do you need to know about the Strava Heatmap?
Here’s what you should know about the heatmap and the data it reflects: The heatmap shows ‘heat’ made by aggregated, public activities over the last two years. The heatmap is updated monthly. Activity that athletes mark as private is not visible. Athletes may opt out by updating their privacy settings.
What does weighted average power mean on Strava?
Weighted Average Power is a key figure that you’ll see at the end of each ride if you use a power meter and is very similar to what people often refer to as normalized power – the metric used in Training Peaks’ software. The idea behind Weighted Average Power is that average power alone doesn’t tell the whole story of a ride.
What are the ratings for sauce for Strava?
FACT: Sauce for Strava is rated at 1.21 gigascovilles. In addition to power, there is Normalized Power, xPower, Pace (including GAP), Heart Rate, Cadence and VAM. If the athlete weight is known a running power estimation is available too! In depth details for peak efforts. Everyone loves the badges BTW.
How is the training load calculated on Strava?
Training Load is very similar to Suffer Score, however, instead of being calculated based on heart rate, it is based on power. Training Load takes into account the Weighted Average Power, your personal FTP and the Intensity score of a ride to give you a number that represents how hard a ride has been.
