About:
Exploratory data analysis is a necessary step before going into deeper analytics such as statistical hypothesis testing or machine learning.I will provide:
- Data validation - shape of the data table, data types, missing values
- Descriptive statistics - mean, mode, standard deviation, min & max, outliers
- Distribution visualization - histograms charts, bar charts, box plots, line charts
- Segmentation analysis - analysis of qualitative segments on your data (descriptive statistics for groups)
- Correlation analysis - correlations and heatmap visualization
- Consulting advice on what to do next, and how
The final result will be delivered as a Zip archive including:
- Nicely formatted Word report
- Raw material in a separate folder (pictures and an Excel)
You will provide:
- Data set in an SQL database (for non-basic packages) or in CSV or Excel format. It should not exceed 2GB in size
- Data description, also known as data dictionary - a brief explanation of what the columns in the data set mean
- List of variables you want to analyze
I can help you with more advanced analytics such as machine learning models, process mining and automation assessment.
Place your order now!
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