Python API Function Summary¶
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Calculate accumulating statistics. |
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Add a trend. |
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Take a time series and aggregate to specified frequency. |
Return the frequency distribution curve. |
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Return the kernel density estimation (KDE) curve. |
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Return a time-series with values limited to [a_min, a_max]. |
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Convert values of a time series by applying a factor and offset. |
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Convert datetime to/from Julian dates from different epochs. |
DEPRECATED: Use convert_index instead. |
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Convert the time zone of the index. |
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Develop a correlation between time-series and potentially lags. |
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Create empty time series, optionally fill with a value. |
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Apply a date offset to a time-series index. |
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Print out data to the screen between start_date and end_date. |
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Print out statistics for the time-series. |
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Dynamic Time Warping. |
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Apply <equation_str> to the time series data. |
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Calculate exponential weighted functions. |
Calculate an expanding window statistic. |
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Fill missing values (NaN) with different methods. |
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Apply different filters to the time-series. |
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Fit model to data. |
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Will calculate goodness of fit statistics between two time-series. |
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Create a series of lagged time-series. |
Return the normalization of the time series. |
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Return the principal components analysis of the time series. |
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Return the percent change between times. |
Peak and valley detection. |
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Will pick a column or list of columns from input [DEPRECATED]. |
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Plot data. |
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Compute numerical data ranks (1 through n) along axis. |
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Combine time-series from different sources into single dataset. |
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Regression of one or more time-series or indices to a time-series. |
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Remove a 'trend'. |
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Return a time-series replacing values with others. |
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Calculate a rolling window statistic. |
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Return the stack of the input table. |
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Print out data to the screen in a WISKI ZRXP format. |
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Pickle the data into a Python pickled file. |
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Return the unstack of the input table. |