Wave:Histogram: Difference between revisions

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(Histogram bins are user-definable since v1.6.1)
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==Description==
==Description==
[[Bild:Wave Statistik.png|thumb|300px|Screenshot]]
[[Bild:Wave Statistik.png|thumb|300px|Screenshot]]
The analysis function '''Histogram''' divides the entire range of values into a series of intervals (bins) and then counts how many values fall into each interval. The result diagram contains the following:
The analysis function '''Histogram''' divides the entire range of values into a series of user-defined intervals (bins) and then counts how many values fall into each interval. The result diagram contains the following:
* Probability (<code>P(x) = frequency / total amount</code>)  
* Probability (<code>P(x) = frequency / total amount</code>)  
* Probability of subceedance (<code>PU(x) = cumulative frequency / total amount</code>)
* Probability of subceedance (<code>PU(x) = cumulative frequency / total amount</code>)
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;Remarks
;Remarks
:You can only analyse multiple series at the same time if they use the same unit
:You can only analyse multiple series at the same time if they use the same unit
==TODO==
* Currently, a fixed number of bins (100) is used. The bins should be user-specified (Bug 397)


[[Category:BlueM.Wave|H]]
[[Category:BlueM.Wave|H]]

Revision as of 06:10, 3 March 2017

Wave.png Wave | Development

Description

Screenshot

The analysis function Histogram divides the entire range of values into a series of user-defined intervals (bins) and then counts how many values fall into each interval. The result diagram contains the following:

  • Probability (P(x) = frequency / total amount)
  • Probability of subceedance (PU(x) = cumulative frequency / total amount)
Remarks
You can only analyse multiple series at the same time if they use the same unit