[FIXED] Data Frame with unique pandas

Issue

I have a dataFrame(just a column) which has vehicle brands and its models like, Toyota Rav4, Kia Soul, (brand and models at the same column), I want to show all of Volvo's models. Output should be like that,

Volvo xc90
Volvo xc60
Volvo V90
.
.
.

What is the best coding?

Solution

Use str.contains('Volvo'). Demonstration:

df = pd.DataFrame(['Volvo xc90', 'Volvo xc60', 'Volvo V90', 'abc'])
df[df[0].str.contains('Volvo')]

Answered By - keramat