Challenge

Project 1

Next Steps:

  1. Handle missing values using appropriate imputation techniques.
  2. Standardize and clean categorical & numerical features.
  3. Perform descriptive analytics (summary statistics, distributions, etc.).

The Automobile 1985 dataset has been successfully cleaned, and there are no missing values remaining.

Next Steps:

  1. Perform Descriptive Analytics:
    • Summary statistics (mean, median, mode, standard deviation, etc.).
    • Distribution analysis for numerical and categorical features.
    • Correlation between variables.

Descriptive Analytics Insights:

  1. Numerical Summary:

    • Provides key statistics such as mean, standard deviation, min, max, and quartiles for numerical variables.
    • Identifies range and spread of data, helping to detect outliers.
  2. Categorical Summary:

    • Shows unique values, most common category (mode), and frequency of each categorical variable.
    • Example:
      • Most common car make: Toyota (32 occurrences).
      • Most common body style: Sedan (94 occurrences).
      • Most common drive-wheel type: Front-Wheel Drive (118 occurrences).

Next Steps:

  • Visualize distributions of numerical and categorical data.
  • Explore correlations between variables.
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