helikite.processing.post.wind

Functions

clip_data(unclipped, HIGH_CLIP, LOW_CLIP)	Clip unclipped between high_clip and low_clip.
ewma_fb(df_column, span)	Apply forwards, backwards exponential weighted moving average (EWMA)
remove_outliers(spikey, fbewma, delta)	Remove data from df_spikey that is > delta from fbewma.
correction(indexval, df_level0val, HIGH_CLIP, ...)

Module Contents

helikite.processing.post.wind.clip_data(unclipped, HIGH_CLIP, LOW_CLIP)

Clip unclipped between high_clip and low_clip. unclipped contains a single column of unclipped data.

helikite.processing.post.wind.ewma_fb(df_column, span)

Apply forwards, backwards exponential weighted moving average (EWMA) to df_column.

helikite.processing.post.wind.remove_outliers(spikey, fbewma, delta)

Remove data from df_spikey that is > delta from fbewma.

helikite.processing.post.wind.correction(indexval, df_level0val, HIGH_CLIP, LOW_CLIP, SPAN, DELTA)