1df.head()
2df.tail()
3df.shape
4df.T
5df.columns
6df.info
7df.types
8df.Column1.unique()
9df.mean(axis=1)[0]
10df.corr()
11df = df.sort_values(by = "ColumnName", ascending=False)
12df.corr()
13https="://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.DataFrame.html"