title: Nested where statement using pandas?
body: <p>I am attempting to run a simple query in PowerBI using python. Sadly, most python libraries are not supported in PowerBI, so I'm limited to pandas and numpy. The dataset is a set of projects that are either in pipeline or active. I want to filter the dataset down to rows that are just in pipeline based on a set of or conditions. So it would like look</p>
  <p>dataframe = pd.DataFrame(where project = 'Pipeline'), set of other conditions to filter pipeline launches by)</p>
  <p>Is that possible in python, similar to a nested where statement?</p>