Question

How to fetch a data entry from a pandas dataframe using a given value in index?​

Answer 1

$Hello!$

In order to get by a given value in the index, the specific labels are used as the name of a column.

There are two types of indexing in pandas dataframes:

• Based on location.
• Based on tags.

                                   $\left[\begin{array}{ccc}MiraculousAle\end{array}\right]$

Answer 2

Answer:

Identifies data (i.e. provides metadata) using known indicators, important for for analysis, visualization, and interactive console display

Enables automatic and explicit data alignment

Allows intuitive getting and setting of subsets of the data set