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PHASE 2: CLEANING & EDA SUMMARY
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Total Applications: 344
Unique Domains: 9
Unique Sub Domains: 48
Unique Functional Areas: 141
Unique Suppliers: 172
Unique Business Capabilities (L0): 7
Unique Business Capabilities (L1): 66

SaaS Applications: 39
Bespoke Applications: 25
Infrastructure Applications: 35

Cleaned dataset saved to: temp_files/cleaned_portfolio.csv