base-sas

Beginner SAS programming practice including DATA step and PROC examples.

SAS reconciliation and audit-governance engine for tolerance-aware A/B dataset comparison, schema drift, key-only/value differences, run metadata, UAT validation, and CSV outputs.

High-scale SAS TVM engine using 1-year CMT Treasury rates, PROC FCMP arrays, chunked processing, annual compounding, and final remainder interest for remediation liability calculations.

SAS DATA step programming project showcasing arrays, iterative loops, temporary arrays, cumulative calculations, and data manipulation techniques commonly used in statistical and Clinical SAS programming.

Bank_data_analysis using base sas

Hands-on PROC SQL project in SAS demonstrating joins, summary statistics, conditional logic, subqueries, and table creation techniques used in Clinical SAS programming.

Metadata-driven SAS engine for insurance coverage reconciliation: merges overlapping proof periods, applies lapse-threshold rules, and calculates policy adjustment factors and executive liability signals.

Random sas exercises .

CDISC SDTM DM domain creation project using SAS. Includes raw-to-SDTM mapping, variable derivations, ISO 8601 date conversion, and validation checks for clinical trial demographics data.