Зміст курсу
Data Preprocessing
2. Processing Quantitative Data
3. Processing Categorical Data
4. Time Series Data Processing
6. Moving on to Tasks
Data Preprocessing
Challenge
Завдання
Here is the 'students.csv'
dataset, which contains 4 columns, 3 of which are categorical. Your task is to process this dataset and encode all categorical variables.
- Determine for which columns to use ordinal encoding, one-hot encoding, and for which label encoding.
- Convert columns.
- Output the dataset.
Все було зрозуміло?
Секція 3. Розділ 5
Зміст курсу
Data Preprocessing
2. Processing Quantitative Data
3. Processing Categorical Data
4. Time Series Data Processing
6. Moving on to Tasks
Data Preprocessing
Challenge
Завдання
Here is the 'students.csv'
dataset, which contains 4 columns, 3 of which are categorical. Your task is to process this dataset and encode all categorical variables.
- Determine for which columns to use ordinal encoding, one-hot encoding, and for which label encoding.
- Convert columns.
- Output the dataset.
Все було зрозуміло?
Секція 3. Розділ 5