The trick here is to slice your pipeline output properly. Pipeline output is multiindexed; it has one date index, and one asset index. Each date has one entry for each asset in your pipeline's screen, so a single column will contain values for multiple assets.
Since columns contain values for different assets, this makes plotting a bit more difficult -- we can't just plot the columns of our dataframe. Instead, we need to slice our dataframe first so that we get a series of data for one particular asset at a time. I've attached a notebook here that should demonstrate this idea.
I would especially recommend our new Qgrid feature, which makes it easy to slice multiindexed dataframes (there's also an example using Qgrid in the notebook attached).
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