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Does it only have to be about forecasting/projecting 'bad' things :)<br>
<br>
With more historical data, it could get more interesting than a just
an estimated straight line. <br>
<br>
Say if it was able to know that you have a large increase in power
at a particular time of day (eg a 30 minute commute on the train at
17:30 where you stream video). The forecasted chart in this case
could have a dip in battery reserves at about this time.<br>
<br>
But maybe you don't always stream video during your commute. So in
this case it could give you an estimated range instead of a
particular time.<br>
<br>
Although, bringing in historical data analysis and estimated ranges
tend to make things more complicated and the charts more confusing.<br>
<br>
<br>
<div class="moz-cite-prefix">On 25/02/15 03:04 PM, Heiko W. Rupp
wrote:<br>
</div>
<blockquote
cite="mid:05979609-B281-41C3-A241-87A3C9F966F6@pilhuhn.de"
type="cite">
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<div class="">Something I was talking about for a while ...</div>
<div class=""><br class="">
</div>
I saw this today in Android 5 - they give you (when the device is
running on battery) not only a
<div class="">chart about past battery consumption (dark green),
but also about estimated future depletion (grey-green)</div>
<div class="">and on top of the chart the current state (40%) + an
estimate that the battery will last ~4 more days at the</div>
<div class="">same usage level.</div>
<div class=""><br class="">
<div class=""><br class="">
</div>
<div class=""><img apple-inline="yes"
id="BC3A921A-2E46-42D8-8627-0ADC750F10F8" apple-width="yes"
apple-height="yes"
src="cid:part1.09070505.08090109@redhat.com" class=""
height="640" width="400"><br class="">
<div apple-content-edited="true" class="">-- <br class="">
Heiko Rupp <a moz-do-not-send="true"
href="mailto:hwr@pilhuhn.de" class="">hwr@pilhuhn.de</a><br
class="">
Blog: <a moz-do-not-send="true"
href="http://pilhuhn.blogspot.com" class="">http://pilhuhn.blogspot.com</a>
@pilhuhn<br class="">
</div>
<br class="">
</div>
</div>
<br>
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