Exploratory Data Analysis
2023, April, 20
Data Science
- Is the target variable continuous (Regression) or discreet (Classification) ?
- How many records are there ?
- What is the percentage of missing values ?
- Should records be missing values be removed or handled differently ?
- How frequently does the dataset update ?
- What are the outliner data points ?
- In case of timeseries data, is there any seasonality or trend ?
- What is the correlation matrix of features ?