<div dir="ltr"><span style="font-size:12.8000001907349px">I would also like to point out that if you have a couple of unknowns in the hi res data they might not be noticeable at high res, but as you aggregate data a single unknown value in a group of aggregated values will make the aggregate value "unknown" making it more noticeable. unknowns propagate , taking out larger and large data points ( This is also true for cdefs . ) .</span><br><div><span style="font-size:12.8000001907349px"><br></span></div><div><span style="font-size:12.8000001907349px"><br></span></div><div><span style="font-size:12.8000001907349px">David</span></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Jun 10, 2015 at 6:09 AM, Peter A. Menzel <span dir="ltr"><<a href="mailto:prot_from_spam@famenzel.at" target="_blank">prot_from_spam@famenzel.at</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hello,<br>
<br>
my cgi output for the monthly periode seems to have errors (in detail: see attached image).<br>
As you can see on <a href="http://hk1.famenzel.at/cgi/hk1.cgi" target="_blank">http://hk1.famenzel.at/cgi/hk1.cgi</a> the output for the last week ("letzte Woche") is ok (continued graphs for the temperatures), but shown interrupted in the monthly graph ("letzter Monat").<br>
Also the pump indicators ("HK1Pumpe", "HK3Pumpe" aso) show some activity in this graph and the yearly one ("letztes Jahr"). This seems to be wrong too.<br>
<br>
How can I find the source of the problem?<br>
<br>
Thank you and BR<span class="HOEnZb"><font color="#888888"><br>
Peter
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