Weight Log

Sample Weight Log

This is a sample weight log to provide a live demonstration of the site.

This log can't be edited without a password, create your own to try it out properly.

Weight (kg)
Full-screen graph (Double-click or use the scroll wheel to zoom the graph, drag to pan)
February 2017
21
Tue
20
Mon
19
Sun
18
Sat
17
Fri
16
Thu
15
Wed
14
Tue
13
Mon
12
Sun
11
Sat
10
Fri
9
Thu
8
Wed
7
Tue
6
Mon
5
Sun
4
Sat
3
Fri
2
Thu
1
Wed
January 2017
31
Tue
30
Mon
29
Sun
28
Sat
27
Fri
26
Thu
25
Wed
24
Tue
23
Mon
22
Sun
21
Sat
20
Fri
19
Thu
18
Wed
17
Tue
16
Mon
15
Sun
14
Sat
13
Fri
12
Thu
11
Wed
10
Tue
9
Mon
8
Sun
7
Sat
6
Fri
5
Thu
4
Wed
3
Tue
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Weight
First reading 78.50 kg July 11, 2010
Last reading 77.80 kg Oct. 25, 2010
-0.70 kg 3 months, 2 weeks
Maximum (smoothed) 79.25 kg July 26, 2010
Minimum (smoothed) 78.03 kg Oct. 19, 2010
-1.22 kg 2 months, 3 weeks
Overall trend -0.29 kg per month
Last 3 months -0.67 kg
Last month -0.07 kg
Number of readings 100

Readings Histogram

The histogram is shaded so the most recent readings are darkest in roughly 1 month, 3 months and 1 year brackets.

Weight Log uses an exponential moving average with an α of 0.2.
This basically means it's an average over the preceeding 9 days which was chosen as it smooths the graph enough without taking too long to reflect the latest readings.