.
├── LICENSE # BSD-3 for source code, CC-BY-4.0 for data
├── Makefile # for building with GNU Make
├── README.md # top-level project README
├── data # project data
│ ├── original # unprocessed input data
│ ├── output # final data output
│ └── temp # intermediate data objects
├── doc # project documentation
│ ├── notes # project specific notes
│ ├── paper # copy of project paper
│ ├── references # literature and other external documentation
│ └── slides # copy of project slides
├── log # store for log files
├── output # final project outputs (e.g. tables, figures)
└── src # project source code (modules)
├── analysis # code used to produce final project outputs
├── build # code used to build empirical sample
├── explore # code used in exploratory data analysis
└── lib # code used across modules
As suggested by the American Economic Association:
- source code: BSD-3-Clause
- data: CC-BY-4.0