In this chapter, we learned how to access and select data from panda data structures. We also looked in detail at basic indexing and label-oriented, integer-oriented, and mixed indexing. We also learned how to use a Boolean/logical index as well. At the end of the chapter, we discussed the index operations. 

For further references about indexing in pandas, please take a look at the official documentation at http://pandas.pydata.org/pandas-docs/stable/indexing.html.

In the next chapter, we will examine the topics of grouping, reshaping, and merging data using pandas.