LTPDA Toolbox™ | contents | ![]() ![]() |
CONFINT Calculates confidence levels and variance for psd, lpsd, cohere, lcohere and curvefit parameters %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DESCRIPTION: CONFINT Input psd, mscohere (magnitude square coherence) and return confidence levels and variance for them. Spectra are assumed to be calculated with the WOSA method (Welch's Overlapped Segment Averaging Method) CALL: out = confint(a,pl) INPUTS: a - input analysis objects containing power spectral densities or magintude squared coherence. pl - input parameter list OUTPUTS: out - a collection object containing: lcl - lower confidence level ucl - upper confidence level var - expected spectrum variance If the last input argument is a parameter list (plist). The following parameters are recognised. Parameters Description VERSION: $Id: confint.m,v 1.20 2011/04/29 13:54:36 luigi Exp $ %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Method Details | |
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Access | public |
Defining Class | ao |
Sealed | 0 |
Static | 0 |
Sets for this method … |
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Default |
Default |
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no description | |||
Key | Default Value | Options | Description |
METHOD | 'psd' |
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Set the desired method. Supported values are
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DATALENGTH | [] | none | Data length of the time series.It is better to input for more stable calculation.Leave it empty if you do not know its value. |
CONF | 95 | none | Required percentage confidence level. It is a number between 0 and 100. |
DOF | [] | none | Degrees of freedom of the estimator. If it is left empty they are calculated. |
Some information of the method ao/confint are listed below: | |
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Class name | ao |
Method name | confint |
Category | Signal Processing |
CVS Version | $Id: confint.m,v 1.20 2011/04/29 13:54:36 luigi Exp $ |
Min input args | 1 |
Max input args | -1 |
Min output args | 2 |
Max output args | 3 |
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Method: ao/compute | Method: ao/consolidate | ![]() |
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