Answer by jezrael for Pandas - fill NaN based on the previous value of...
First forward fill last column close and then bfill by columns:print (df) open high low closedate 2017-12-03 07:00:00 14.46 14.46 14.46 14.812017-12-03 07:03:00 NaN NaN NaN NaN2017-12-03 07:06:00 14.50...
View ArticlePandas - fill NaN based on the previous value of another cell
I have some stocks data in a dataframe that I'm resampling, which results in some NaN values. Here's a section of the raw feed:In [34]: feeddfOut[34]: open high low close volumedate2017-12-03 07:00:00...
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