| Effort estimation: how valuable is it for a web company to use a cross-company data set, compared to using its own single-compan Recent countries visiting this post |  |
 | 6 | United States |
 | 1 |
| Effort estimation: how valuable is it for a web company to use a cross-company data set, compared to using its own single-compan Recent countries visiting this post | |
| 6 | United States |
| 1 |