Rows: 344
Columns: 50
$ serviceprovider <int> 3, 3, 3, 3, 3, 3, 1, 1, 3, 3, 1, 1, 2, 1, 1, 1, 1, 1, …
$ servicetype <int> 2, 2, 2, 2, 2, 2, 1, 1, 1, 2, 1, 1, 2, 2, 2, 2, 1, 1, …
$ csor_1 <int> 3, 2, 3, 3, 4, 3, 7, 4, 7, 4, 4, 4, 4, 4, 5, 3, 6, 5, …
$ csor_2 <int> 3, 5, 1, 3, 3, 3, 5, 1, 5, 1, 6, 3, 2, 4, 3, 2, 3, 5, …
$ csor_3 <int> 3, 6, 2, 5, 4, 4, 7, 3, 6, 5, 4, 4, 3, 4, 5, 3, 2, 5, …
$ csor_4 <int> 3, 4, 2, 3, 4, 3, 3, 3, 4, 2, 4, 4, 2, 4, 4, 1, 3, 4, …
$ csor_5 <int> 3, 6, 4, 5, 4, 3, 3, 2, 6, 4, 4, 3, 2, 3, 1, 1, 4, 5, …
$ csor_global <int> 3, 6, 4, 5, 4, 4, 7, 4, 7, 5, 6, 4, 4, 4, 5, 3, 6, 5, …
$ attr_1 <int> 5, 6, 5, 3, 6, 4, 5, 4, 6, 5, 4, 4, 4, 7, 4, 4, 7, 5, …
$ attr_2 <int> 1, 6, 6, 7, 6, 1, 7, 1, 3, 1, 1, 2, 1, 4, 1, 4, 1, 1, …
$ attr_3 <int> 3, 6, 5, 5, 6, 5, 3, 5, 7, 6, 3, 5, 4, 5, 6, 2, 3, 6, …
$ attr_global <int> 5, 6, 6, 7, 6, 5, 7, 5, 7, 6, 4, 5, 4, 7, 6, 4, 7, 6, …
$ perf_1 <int> 5, 6, 4, 5, 5, 6, 4, 5, 7, 6, 4, 4, 3, 7, 4, 3, 7, 5, …
$ perf_2 <int> 4, 6, 4, 5, 6, 6, 7, 6, 7, 5, 6, 3, 5, 7, 7, 4, 7, 6, …
$ perf_3 <int> 2, 6, 2, 5, 7, 4, 6, 6, 4, 4, 4, 4, 4, 6, 7, 4, 6, 6, …
$ perf_4 <int> 5, 6, 5, 3, 6, 5, 5, 4, 6, 6, 4, 3, 3, 7, 6, 4, 3, 6, …
$ perf_5 <int> 6, 6, 4, 6, 5, 6, 4, 7, 7, 5, 4, 4, 4, 7, 7, 6, 4, 5, …
$ perf_global <int> 6, 6, 5, 6, 7, 6, 7, 7, 7, 6, 6, 4, 5, 7, 7, 6, 7, 6, …
$ qual_1 <int> 5, 6, 3, 5, 6, 5, 5, 6, 7, 6, 6, 6, 4, 4, 1, 4, 7, 6, …
$ qual_2 <int> 6, 6, 4, 6, 5, 5, 5, 3, 7, 6, 6, 5, 2, 3, 2, 5, 7, 4, …
$ qual_3 <int> 4, 6, 3, 6, 7, 5, 6, 2, 6, 5, 7, 5, 4, 5, 1, 5, 6, 6, …
$ qual_4 <int> 2, 6, 4, 7, 7, 6, 4, 1, 7, 6, 5, 5, 3, 3, 3, 4, 6, 5, …
$ qual_5 <int> 4, 5, 3, 5, 6, 5, 7, 6, 6, 7, 6, 4, 4, 5, 2, 4, 1, 6, …
$ qual_6 <int> 4, 6, 5, 4, 6, 6, 7, 5, 7, 7, 6, 4, 3, 5, 5, 3, 7, 5, …
$ qual_7 <int> 2, 6, 4, 5, 6, 3, 4, 1, 6, 4, 6, 5, 3, 4, 5, 3, 2, 6, …
$ qual_8 <int> 5, 5, 4, 6, 7, 4, 4, 5, 7, 7, 4, 3, 4, 7, 6, 5, 7, 5, …
$ qual_global <int> 6, 6, 5, 7, 7, 6, 7, 6, 7, 7, 7, 6, 4, 7, 6, 5, 7, 6, …
$ like_1 <int> 3, 6, 5, 6, 6, 6, 4, 4, 7, 6, 4, 4, 2, 3, 6, 3, 3, 6, …
$ like_2 <int> 1, 6, 5, 5, 6, 7, 1, 3, 5, 6, 4, 6, 4, 4, 4, 2, 5, 7, …
$ like_3 <int> 2, 6, 5, 6, 7, 7, 7, 4, 7, 6, 4, 5, 4, 7, 7, 3, 3, 6, …
$ comp_1 <int> 4, 6, 4, 6, 6, 3, 7, 6, 5, 6, 4, 3, 3, 5, 3, 3, 6, 6, …
$ comp_2 <int> 5, 7, 5, 4, 4, 4, 5, 6, 7, 5, 4, 6, 3, 7, 7, 3, 7, 7, …
$ comp_3 <int> 5, 6, 2, 4, 6, 4, 7, 6, 6, 5, 4, 2, 4, 7, 7, 3, 6, 6, …
$ cusl_1 <int> 5, 7, 7, 7, 6, 7, 7, 5, 5, 6, 4, 4, 4, 7, 4, 4, 2, 6, …
$ cusl_2 <int> 3, 7, 7, 7, 7, 7, 7, 4, 7, 6, 2, 5, 5, 7, 1, 4, 1, 6, …
$ cusl_3 <int> 3, 7, 5, 7, 7, 7, 7, 6, 7, 7, 1, 6, 5, 7, 1, 4, 3, 7, …
$ cusa <int> 5, 7, 6, 6, 6, 6, 7, 4, 6, 6, 3, 4, 4, 5, 5, 4, 4, 6, …
$ age <int> 2, 6, 2, 3, 2, 2, 1, 5, 1, 3, 2, 2, 5, 6, 3, 3, 2, 4, …
$ education <int> 3, 3, 3, 4, 2, 2, 2, 2, 1, 2, 4, 2, 3, 2, 1, 2, 2, 2, …
$ occupation <int> 11, -99, 11, 11, 12, 11, 11, 3, 11, 2, 6, 11, 5, -99, …
$ nphh <int> 5, 2, 2, 1, 5, 1, 3, 3, 4, 2, 4, 3, 4, 2, 5, 1, 4, 4, …
$ sample_type <int> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, …
$ mga_1 <int> 2, 2, 2, 2, 2, 2, 1, 1, 1, 2, 1, 1, 2, 2, 2, 2, 1, 1, …
$ mga_2 <int> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, …
$ mga_3 <int> 1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 2, 2, 1, 2, 2, 2, 2, 2, …
$ mga_4 <int> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, …
$ switch_1 <int> 3, 5, 4, 3, 5, 5, 5, 4, 5, 5, 5, 3, 2, 4, 4, 2, 5, 4, …
$ switch_2 <int> 1, 5, 3, 4, 5, 2, 3, 1, 5, 3, 5, 4, 2, 3, 4, 2, 1, 5, …
$ switch_3 <int> 3, 4, 2, 4, 5, 4, 5, 5, 5, 5, 5, 3, 3, 4, 1, 3, 1, 5, …
$ switch_4 <int> 2, 4, 3, 2, 4, 4, 4, 3, 4, 4, 4, 2, 1, 3, 3, 1, 4, 3, …