Module 2: Project Data Wrangling Previous Next Instructions For this

 

Module 2: Project Data Wrangling

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Instructions

For this portion of the project, you will examine your dataset for incorrect data. Any incorrect data should be removed, corrected, or imputed. Follow these steps:

  • Remove irrelevant data. If you are unsure if it is irrelevant, then keep it.
  • Remove duplicate records that are repeated.
  • Make sure numbers are interpreted as numerical data types.
  • Fix typos.
  • Standardize.
  • Investigate outliers.
  • Check and manage missing values.
  • Format and normalize data if needed.
  • Change categorical values into numbers if needed.

Once you have completed this, you will need to provide a Word document summarizing the pre-processing steps performed on your dataset.

Module 3: Project Exploratory Analysis

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Instructions

In this assignment, you will perform an exploratory analysis that will allow you to get a feel for the data and start exploring potential relationships. This may include:

  • Descriptive statistics
  • Histograms
  • Bar charts
  • Heat maps
  • Line graphs
  • Box plots
  • Frequency tables

Once your analysis is complete, you will need to provide a Word document showing and describing the results of your exploratory analysis.

  1. Using your chosen dataset, reevaluate the heat map from the last module.
  2. Consider ways to perform a visual check to see if there is a relationship between fields.
  3. With this insight, develop a model using either linear regression or multiple linear regression.
  4. Report the intercepts, slope, model accuracy, output to predicted comparison, and a scatterplot with line portraying the model.

Once you complete these steps, you will need to provide a Word document showing and explaining the results of your model development.

After finishing Proposal create a final report of 5-6 pages

Use Python, Jupyter and show the visuals of the data analysis with introduction, conclusion

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