125 BPM , 64.1%
172 BPM , 88.2%
Jukla
21.2 km
###### Ascent
826 m (38.9 m/km)
832 m
7 m
770 m
1:24 p.m.
Aug. 2, 2011
55.3 km/h
12 ℃
11 ℃
19 ℃
###### Calories
631 kcal (0.1 kg bodyfat)
63 RPM
47 RPM
112 RPM
• ###### Avg Pedaling Power
266 W 80.6% FTP
203 W
269 W
0.815
81
637 W
###### xPower
258 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

0.8
###### 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
75

Jamt og roleg med Andreas.

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• Tor Hveem writes:

Jamt og roleg med Andreas.

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Zoom Start Tid Lengde Elevation Fart Gj. effekt ↓ FTP % ↓ Avg power/kg Maks. effekt Gj. puls Avg cadence Maks. kadens
13:24, 0 km 01:13:30 21.6 km +820/-801 m 17.6 km/h 205 W 62.1% 2.5 W/kg 637 W 64.1% 61 RPM 112 RPM

### Time in power zones

Zone Duration %
1 (0% - 55%) 26 minutes 54 seconds 36.6%
2 (55% - 75%) 10 minutes 29 seconds 14.3%
3 (75% - 90%) 14 minutes 20 seconds 19.5%
4 (90% - 105%) 15 minutes 36 seconds 21.2%
5 (105% - 121%) 6 minutes 10 seconds 8.4%
6 (121% - 150%) 1 minute 52 seconds 2.5%
7 (150% - 21 seconds 0.5%

### Time in HR zones

Zone Duration %
0 (0% - 60%) 29 minutes 22 seconds 40.0%
1 (60% - 72%) 15 minutes 18 seconds 20.8%
2 (72% - 82%) 19 minutes 37 seconds 26.7%
3 (82% - 87%) 10 minutes 21 seconds 14.1%
4 (87% - 92%) 1 minute 4 seconds 1.5%

### Speed distribution

Name Start Length Ascent % Duration Speed Avg power Est power W/kg VAM Category Avg HR
Jukla 0 km 9.7 km 759 m 7.9 % 49:12 12.2 km/h 281 W 263.8 W 3.5 W/kg 926 73.3%
0.0 km 11.1 km 755 m 6.8 % 52:28 12.7 km/h 273.4 W 242.9 W 3.4 W/kg 863 72.3%
Zoom Duration Power Avg power/kg Start Length Elevation
5 seconds 572 W 7.0 W/kg 11.0 km 25 m +2 / -0 m
10 seconds 543 W 6.7 W/kg 11.0 km 48 m +4 / -0 m
30 seconds 472 W 5.8 W/kg 10.9 km 133 m +12 / -0 m
1 minute 352 W 4.3 W/kg 8.1 km 159 m +21 / -0 m
4 minutes 338 W 4.2 W/kg 7.9 km 648 m +82 / -0 m
5 minutes 336 W 4.1 W/kg 7.8 km 801 m +102 / -0 m
10 minutes 322 W 4.0 W/kg 7.5 km 1733 m +197 / -0 m
20 minutes 297 W 3.7 W/kg 4.4 km 4225 m +334 / -6 m
30 minutes 295 W 3.6 W/kg 3.2 km 6059 m +491 / -6 m
Zoom Duration Speed Start Length Elevation
5 seconds 52.9 km/h 13.5 km 73 m +0 / -5 m
10 seconds 50.1 km/h 10.1 km 138 m +0 / -7 m
30 seconds 45.9 km/h 16.7 km 381 m +0 / -46 m
1 minute 43.9 km/h 16.6 km 732 m +0 / -79 m
4 minutes 36.2 km/h 12.1 km 2413 m +4 / -229 m
5 minutes 34.3 km/h 15.4 km 2848 m +0 / -245 m
10 minutes 33.5 km/h 12.1 km 5585 m +8 / -425 m
20 minutes 28.8 km/h 12.0 km 9593 m +11 / -748 m
30 minutes 14.5 km/h 3.9 km 7231 m +469 / -32 m