Searching text
You're continuing to analyze the beauty product reviews dataset. The marketing team is launching a new perfume line and wants to understand what customers say about scents in existing products.
The reviews DataFrame is available with 5 rows printed to preview.
本练习是课程的一部分
Data Transformation with Polars
练习说明
- Filter for reviews that mention
"scent".
交互式实操练习
通过完成这段示例代码来试试这个练习。
# Filter for reviews containing "scent"
reviews.filter(
pl.col("review").____.____("____")
)