| item_1,item_2,item_3,item_4,item_5,item_6,item_7,item_8,item_9,item_10 | |
| dalc:1,goout:3,freetime:4,walc:2,failures:0,fedu:3,age:15,studytime:2,traveltime:2,famrel:5 | |
| dalc:1,goout:5,freetime:3,walc:4,failures:0,fedu:3,age:16,studytime:2,traveltime:1,famrel:2 | |
| dalc:2,goout:4,freetime:4,walc:3,failures:2,fedu:4,age:15,studytime:2,traveltime:2,famrel:4 | |
| dalc:1,goout:4,freetime:4,walc:1,failures:0,fedu:3,age:15,studytime:2,traveltime:1,famrel:4 | |
| dalc:1,goout:5,freetime:3,walc:5,failures:3,fedu:1,age:17,studytime:2,traveltime:4,famrel:5 | |
| dalc:1,goout:3,freetime:3,walc:2,failures:0,fedu:3,age:19,studytime:4,traveltime:1,famrel:4 | |
| dalc:1,goout:3,freetime:3,walc:3,failures:1,fedu:3,age:18,studytime:2,traveltime:1,famrel:4 | |
| dalc:1,goout:3,freetime:4,walc:1,failures:0,fedu:1,age:18,studytime:2,traveltime:2,famrel:4 | |
| dalc:1,goout:5,freetime:4,walc:2,failures:0,fedu:2,age:17,studytime:2,traveltime:1,famrel:5 | |
| dalc:2,goout:2,freetime:5,walc:2,failures:1,fedu:2,age:19,studytime:2,traveltime:1,famrel:4 | |
| dalc:1,goout:2,freetime:2,walc:1,failures:0,fedu:2,age:17,studytime:2,traveltime:1,famrel:4 | |
| dalc:1,goout:5,freetime:5,walc:3,failures:0,fedu:3,age:17,studytime:2,traveltime:2,famrel:4 | |
| dalc:2,goout:4,freetime:5,walc:3,failures:0,fedu:1,age:17,studytime:2,traveltime:1,famrel:4 | |