Thank you for pointing this out. The correct code should be
from quantopian.pipeline import Pipeline
from quantopian.pipeline.data.morningstar import Fundamentals
from quantopian.pipeline.domain import US_EQUITIES
from quantopian.research import run_pipeline
# Construct a factor that simply gets the most recent total revenue value.
total_revenue = Fundamentals.total_revenue.latest
# Add the factor to the pipeline.
pipe = Pipeline(
# Run the pipeline over a year and print the result.
df = run_pipeline(pipe, '2015-05-05', '2016-05-05')
quantopian.pipeline.domains should be
quantopian.pipeline.domain (notice there is no 's'). Also,
column= should be
columns= (notice there is an 's').
Sorry for the confusion. See attached notebook.
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