cols
Constrained Ordinary Least Squares
Constrained ordinary least squares is performed. One constraint is that all beta coefficients (including the constant) cannot be negative. They can be either 0 or strictly positive. Another constraint is that the sum of the beta coefficients equals a constant. References: Hansen, B. E. (2022). Econometrics, Princeton University Press. <ISBN:9780691235899>.
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
1.6 |
2026-04-09 windows/windows R-4.5 | cols_1.6.zip |
33.6 KiB |