Summary statistics#
As in univariate and multivariate analysis, in FDA summary statistics can be used to summarize a set of functional observations.
Location#
The following statistics are available in scikit-fda in order to obtain a measure of the location or central tendency of functional data.
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Compute the mean of all the samples in a FData object. |
Compute the geometric mean of all the samples in a FDataGrid object. |
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Compute the trimmed means based on a depth measure. |
Compute the median based on a depth measure. |
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Compute the geometric median. |
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Compute the Karcher mean under the elastic metric. |
Dispersion#
For obtaining a measure of the dispersion of the data, the following statistics can be used.
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Compute the covariance. |
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Compute the variance of a set of samples in a FData object. |
Compute the standard deviation of all the samples in a FData object. |