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Data Loading:
Imported the dataset, focusing on the following key columns:country
description
points
price
province
variety
winery
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Data Cleaning:
- Removed Missing Values:
Dropped rows with missing data in any of the selected columns.
- Removed Missing Values:
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Handled Duplicates:
- Exact Matches:
Excluded exact duplicates with identical descriptions. - Different Descriptions:
Merged ratings and combined descriptions for entries representing the same wine rated by different users.
- Exact Matches: