adding ipeds finance data

[balit-raibot]

No description provided.

[gemini-code-assist]

Summary of Changes

Hello @balit-raibot, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request aims to enrich the dataset by adding detailed financial information from the Integrated Postsecondary Education Data System (IPEDS). It provides a structured approach to importing and representing college and university financial data, including various revenue and expenditure categories, across different institution types and control structures for a multi-year period. This integration will enable deeper analysis and insights into the financial landscape of educational institutions.

Highlights

• New IPEDS Finance Data Integration: This PR introduces a comprehensive set of files to integrate IPEDS finance data, covering fiscal years 2015 through 2023.
• Schema and Mapping Definitions: New schema definitions ("finance_ipeds_output_stat_vars_schema.mcf") and property-value mappings ("finance_ipeds_pvmap.csv") have been added to properly structure and interpret the financial data, including institution levels, control types, revenue sources, and expenditure types.
• Data Transformation Logic: The "finance_ipeds_pvmap.csv" includes specific logic to convert values reported "in thousands" to their actual numerical representation, ensuring data accuracy.
• Metadata and Output Configuration: A metadata file ("finance_ipeds_metadata.csv") and an output template ("finance_ipeds_output.tmcf") are included to define the expected structure and columns for the processed statistical variable observations.

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[gemini-code-assist]

Code Review

This pull request adds new data, schema, and configuration files for importing IPEDS finance data. The changes are generally good, but I've identified a few issues in the schema definitions and configuration files. These include an incorrect rangeIncludes for a property, a missing rangeIncludes, a recurring typo, inconsistent capitalization in names, and a minor formatting issue. Addressing these will improve the correctness and maintainability of the new schema.

[gemini-code-assist]

The rangeIncludes for the expenditureType property seems incorrect. It's currently set to dcid:InvestmentProgramEnum,dcid:ConsumerGoodsCategoryEnum. However, the values used in finance_ipeds_pvmap.csv for this property (e.g., TotalExpenses, Instruction) are defined in this file as being of typeOf: dcid:ExpenditureTypeEnum. Please correct the rangeIncludes to dcid:ExpenditureTypeEnum.

rangeIncludes: dcid:ExpenditureTypeEnum

[gemini-code-assist]

The revenueSource property is missing a rangeIncludes. Based on the values used in finance_ipeds_pvmap.csv (e.g., TotalRevenueInvestmentReturn, TuitionAndFees), which are defined as typeOf: dcid:RevenueSourceEnum, it would be beneficial for schema validation and clarity to add rangeIncludes: dcid:RevenueSourceEnum.

domainIncludes: dcid:ExpenditureActivity
rangeIncludes: dcid:RevenueSourceEnum

[gemini-code-assist]

The capitalization in the name property seems inconsistent across the file. For example, "Tuition And Fees" and "Grants And Contracts" use a capitalized "And". For better readability and consistency, it's common practice to lowercase conjunctions like "and", "of", etc. in titles. Please consider changing this to "Tuition and Fees". This applies to other similar names in this file.

name: "Tuition and Fees"