122 BPM , 62.6%
177 BPM , 90.8%
Restitusjon
22.4 km
166 m (7.4 m/km)
159 m
8 m
67 m
6:06 p.m.
Aug. 26, 2011
52.7 km/h
16 ℃
15 ℃
20 ℃
###### Calories
406 kcal (0.1 kg bodyfat)
73 RPM
71 RPM
98 RPM
• ###### Avg Pedaling Power
198 W 57.9% FTP
194 W
238 W
0.696
37
1334 W
###### xPower
218 W

xPower is an alternative to normalized power.

It's using a 25 sec Exponentially Weighted Moving Average instead of 30 second moving average to Address Variability:

A 30 second moving average (30s MA) does not account for the fact
that physiologic response to stress decays with an exponential rather than linear time
course. A logical / intuitive solution would be to address this with an algorithm that
provided an appropriate decay pattern. Theoretically, an exponentially weighted moving
average should provide a more realistic model. (This was in fact the initial basis for the
development of the xPower and BikeScore algorithms.) We selected a 25 second
exponentially weighted moving average (25s EWMA) based upon the fact that this should
track consistently with oxygen kinetics.

A comprehensive explanation of BikeScore/xPower can be found here: http://www.physfarm.com/bikescore.pdf

BikeScore is a trademark of Dr. Philip Friere Skiba, PhysFarm Training Systems LLC

0.6
###### BikeScoreBikeScore is a proprietary unit designed to measure the overall training stress incurred by the athlete during any training period. A 30 second moving average (30s MA) does not account for the fact that physiologic response to stress decays with an exponential rather than linear time course. A logical / intuitive solution would be to address this with an algorithm that provided an appropriate decay pattern. Theoretically, an exponentially weighted moving average should provide a more realistic model. (This was in fact the initial basis for the development of the xPower and BikeScore algorithms.) We selected a 25 second exponentially weighted moving average (25s EWMA) based upon the fact that this should track consistently with oxygen kinetics. It was was developed by Dr. Phil Skiba. A comprehensive explanation of BikeScore can be found here: http://www.physfarm.com/bikescore.pdf BikeScore is a trademark of Dr. Philip Friere Skiba, PhysFarm Training Systems LLC
31

Kjapp restitusjonsøkt før det byrja å regna. Kom meg akkurat inn døra i det det byrja hølja ned.

• m
• m
• BPM
• BPM
• BPM
• deg
• VAM
• km/h
• km/h
• km/h
• RPM
• RPM
• RPM
• W
• W
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• Tor Hveem writes:

Kjapp restitusjonsøkt før det byrja å regna. Kom meg akkurat inn døra i det det byrja hølja ned.

Zoom Start Tid Lengd Elevation Fart Gj. effekt FTP % Avg power/kg Maks effekt Puls Avg cadence Makskadens
18:06, 0.0 km 45:35 22.4 km +168/-160 m 29.5 km/h 195 W 57.0% 2.4 W/kg 1334 W 62.6% 72 RPM 98 RPM

### Time in power zones

Zone Duration %
1 (0% - 55%) 21 minutes 24 seconds 46.9%
2 (55% - 75%) 19 minutes 32 seconds 42.9%
3 (75% - 90%) 2 minutes 59 seconds 6.5%
4 (90% - 105%) 49 seconds 1.8%
5 (105% - 121%) 16 seconds 0.6%
6 (121% - 150%) 9 seconds 0.3%
7 (150% - 27 seconds 1.0%

### Time in HR zones

Zone Duration %
0 (0% - 60%) 17 minutes 23 seconds 38.1%
1 (60% - 72%) 25 minutes 23 seconds 55.7%
2 (72% - 82%) 1 minute 54 seconds 4.2%
3 (82% - 87%) 40 seconds 1.5%
4 (87% - 92%) 16 seconds 0.6%

### Speed distribution

Name Start Length Ascent % Duration Speed Avg power Est power W/kg VAM Category Avg HR
3.8 km 1.3 km 54 m 4.3 % 04:29 17.1 km/h 231.8 W 232.0 W 2.8 W/kg 68.2%
Reset 4.0 km 1.1 km 53 m 4.7 % 04:10 16.3 km/h 233 W 236.3 W 2.8 W/kg 763 68.2%
Zoom Duration Power Avg power/kg Start Length Elevation
5 seconds 1178 W 14.4 W/kg 20.5 km 63 m +0 / -0 m
10 seconds 1144 W 14.0 W/kg 20.5 km 129 m +1 / -0 m
30 seconds 645 W 7.9 W/kg 20.3 km 374 m +3 / -2 m
1 minute 446 W 5.4 W/kg 20.3 km 585 m +11 / -2 m
4 minutes 271 W 3.3 W/kg 18.3 km 2697 m +13 / -41 m
5 minutes 246 W 3 W/kg 18.2 km 3334 m +13 / -63 m
10 minutes 216 W 2.6 W/kg 15.8 km 5202 m +42 / -45 m
20 minutes 204 W 2.5 W/kg 10.3 km 10.6 km +59 / -79 m
30 minutes 196 W 2.4 W/kg 5.6 km 15.4 km +90 / -104 m
Zoom Duration Speed Start Length Elevation
5 seconds 51.4 km/h 21.5 km 57 m +0 / -0 m
10 seconds 49.8 km/h 21.5 km 124 m +0 / -0 m
30 seconds 47.7 km/h 18.9 km 397 m +0 / -6 m
1 minute 45.9 km/h 18.9 km 764 m +0 / -15 m
4 minutes 42.0 km/h 18.0 km 2797 m +7 / -43 m
5 minutes 40.4 km/h 18.4 km 3355 m +13 / -59 m
10 minutes 34.7 km/h 11.5 km 5783 m +7 / -34 m
20 minutes 33.0 km/h 11.1 km 11.0 km +53 / -99 m
30 minutes 31.1 km/h 5.2 km 15.6 km +82 / -118 m