Data Processing
• Data sourced from Y-Charts for the period of 1982-2022 • For each company and each year… • 114 dependent and independent factors (performance metrics) to examine • Many of these factors aren’t really independent • 26 Different industry sectors (as defined in Supply Chains to Admire) • Examples: Chemical sector has 37 companies, Food has 31, etc. • Data is laid out well and is very clean
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