R-universe - iangow (Ian Gow)

farr - Data and Code for Empirical Research in Accounting

Data sets and functions for empirical accounting research, including event-return calculations, panel-data simulations, classification performance measures, and 'Parquet' file workflows using 'DuckDB'. Supports methods described in "Empirical Research in Accounting: Tools and Methods" (2024) <doi:10.1201/9781003456230>. The online companion is available at <https://iangow.github.io/far_book/>.

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accountingfinance

6.00 score 21 stars 107 scripts 570 downloads

db2pq - Export Database Tables to 'Parquet'

Tools for exporting 'PostgreSQL' tables to 'Parquet' files, with support for chunked writes, column type overrides, and timezone-aware timestamp handling. Includes functions for maintaining a local 'Parquet' data library sourced from 'WRDS' (Wharton Research Data Services), with update-checking based on table metadata, and archive management utilities for versioning local data files. See Gow and Ding (2024) "Empirical Research in Accounting: Tools and Methods" <doi:10.1201/9781003456230>.

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4.43 score 5 stars 18 scripts 415 downloads