LL
Bundled with rrp · exported, loads via data()
Class
data.frame
Dimensions
722 × 10
Missing
0
Format
rda
Fingerprint
8d51f7ed
Columns
| Column | Type | Distinct | Missing | Range or levels |
|---|---|---|---|---|
| treated | numeric | 2 | 0 | 0 – 1 |
| age | integer | 35 | 0 | 17 – 55 |
| education | integer | 14 | 0 | 3 – 16 |
| black | integer | 2 | 0 | 0 – 1 |
| married | integer | 2 | 0 | 0 – 1 |
| nodegree | integer | 2 | 0 | 0 – 1 |
| re74 | numeric | 377 | 0 | 0 – 39570.6797 |
| re75 | numeric | 424 | 0 | 0 – 37431.6602 |
| re78 | numeric | 525 | 0 | 0 – 60307.9297 |
| hispanic | integer | 2 | 0 | 0 – 1 |
Same structure in 8 other datasets
These datasets share the same columns and types but hold different data.
Version history
| Version | Format | Confidence |
|---|---|---|
| 2.9 | rda | exact |
| 2.7 | rda | exact |
| 2.6 | rda | exact |
| 2.4 | rda | exact |
| 2.3 | rda | exact |
| 2.2 | rda | exact |
| 2.1 | rda | exact |
| 2.0 | rda | exact |
| 1.5 | rda | exact |
| 1.4 | rda | exact |
| 1.0 | rda | exact |