Rows: 2,725
Columns: 9
$ narr86 <int> 0, 2, 1, 2, 1, 0, 2, 5, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 3,…
$ pcnv <dbl> 0.38, 0.44, 0.33, 0.25, 0.00, 1.00, 0.44, 0.75, 0.33, 0.23, 0.…
$ avgsen <dbl> 17.6, 0.0, 22.8, 0.0, 0.0, 0.0, 0.0, 0.0, 10.9, 0.0, 0.0, 31.7…
$ tottime <dbl> 35.2, 0.0, 22.8, 0.0, 0.0, 0.0, 0.0, 0.0, 21.8, 0.0, 0.0, 63.4…
$ ptime86 <int> 12, 0, 0, 5, 0, 0, 0, 0, 9, 0, 0, 12, 0, 0, 0, 3, 0, 0, 0, 0, …
$ qemp86 <dbl> 0.0, 1.0, 0.0, 2.0, 2.0, 4.0, 0.0, 0.0, 0.0, 3.0, 4.0, 0.0, 4.…
$ inc86 <dbl> 0.0, 0.8, 0.0, 8.8, 8.1, 97.6, 0.0, 0.0, 0.0, 16.7, 162.5, 0.0…
$ black <int> 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 0,…
$ hispan <int> 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1,…