fixed acidity
float64
1.73
2.77
volatile acidity
float64
0.12
1.33
citric acid
float64
0
0.79
residual sugar
float64
0.74
1.74
chlorides
float64
0.03
0.12
free sulfur dioxide
float64
0.79
4.23
total sulfur dioxide
float64
2.08
5.11
density
float64
0.99
1
pH
float64
2.88
4.01
sulphates
float64
0.32
0.75
alcohol
float64
8.4
14.9
quality
int64
3
8
quality_class
stringclasses
3 values
2.128232
0.7
0
1.064711
0.07325
2.484907
3.555348
0.9978
3.51
0.444686
9.4
5
Média (5-6)
2.174752
0.88
0
1.280934
0.09349
3.258097
4.219508
0.9968
3.2
0.518794
9.8
5
Média (5-6)
2.174752
0.76
0.04
1.193922
0.088011
2.772589
4.007333
0.997
3.26
0.500775
9.8
5
Média (5-6)
2.501436
0.28
0.56
1.064711
0.072321
2.890372
4.110874
0.998
3.16
0.457425
9.8
6
Média (5-6)
2.186051
0.6
0.06
0.955511
0.066724
2.772589
4.094345
0.9964
3.3
0.378436
9.4
5
Média (5-6)
2.116256
0.65
0
0.788457
0.062975
2.772589
3.091042
0.9946
3.39
0.385262
10
7
Alta (7-8)
2.174752
0.58
0.02
1.098612
0.070458
2.302585
2.944439
0.9968
3.36
0.451076
9.5
7
Alta (7-8)
2.04122
0.58
0.08
1.029619
0.092579
2.772589
4.189655
0.9959
3.28
0.431782
9.2
5
Média (5-6)
2.174752
0.61
0.29
0.955511
0.107957
2.302585
3.401197
0.9974
3.26
0.669188
9.1
5
Média (5-6)
2.151762
0.39
0.31
1.193922
0.078811
3.178054
4.276666
0.9982
3.52
0.500775
9.7
5
Média (5-6)
2.186051
0.43
0.21
0.955511
0.10075
2.397895
3.637586
0.9966
3.17
0.647103
9.5
5
Média (5-6)
2.251292
0.49
0.11
1.193922
0.080658
2.302585
4.219508
0.9968
3.17
0.425268
9.4
5
Média (5-6)
2.066863
0.4
0.14
1.223775
0.08158
3.091042
3.713572
0.9968
3.43
0.48858
9.7
6
Média (5-6)
1.987874
0.39
0.16
0.875469
0.076961
2.484907
3.178054
0.9955
3.34
0.444686
9.3
5
Média (5-6)
2.151762
0.41
0.24
1.029619
0.076961
1.609438
2.484907
0.9962
3.28
0.463734
9.5
5
Média (5-6)
2.091864
0.71
0
1.064711
0.076961
2.70805
3.583519
0.9972
3.47
0.438255
9.4
5
Média (5-6)
2.174752
0.645
0
1.098612
0.078811
2.197225
2.833213
0.9964
3.38
0.463734
9.8
6
Média (5-6)
2.04122
0.675
0.07
1.223775
0.08526
2.890372
4.418841
0.9958
3.35
0.431782
10.1
5
Média (5-6)
2.230014
0.655
0.12
1.193922
0.079735
2.772589
4.736198
0.9966
3.17
0.506818
9.8
5
Média (5-6)
1.824549
0.32
0.25
1.029619
0.098034
2.639057
3.931826
0.9957
3.38
0.438255
9.2
5
Média (5-6)
2.208274
0.38
0.28
1.131402
0.063913
2.639057
3.433987
0.9968
3.23
0.548121
9.7
7
Alta (7-8)
2.116256
0.45
0.36
1.605269
0.07139
2.564949
4.477337
0.9978
3.33
0.604316
10.5
5
Média (5-6)
2.282382
0.61
0.3
1.335001
0.084341
2.890372
3.850148
0.9976
3.26
0.41211
9.3
4
Baixa (3-4)
2.140066
0.49
0.2
1.280934
0.114848
2.197225
2.70805
0.9968
3.21
0.641854
10.5
6
Média (5-6)
2.208274
0.66
0.22
1.163151
0.066724
2.302585
3.178054
0.9968
3.3
0.669188
10.3
5
Média (5-6)
1.734848
0.52
0.15
1.131402
0.052592
2.197225
4.189655
0.9934
3.9
0.444686
13.1
4
Baixa (3-4)
2.163323
0.935
0.43
1.163151
0.107957
3.135494
4.744932
0.997
3.25
0.548121
9.2
5
Média (5-6)
2.282382
0.66
0.26
0.993252
0.07139
1.609438
3.178054
0.9971
3.15
0.553885
9.2
5
Média (5-6)
2.028148
0.52
0.04
1.163151
0.066724
2.197225
2.772589
0.9956
3.4
0.48858
9.4
6
Média (5-6)
2.028148
0.5
0.04
1.131402
0.065788
1.94591
2.70805
0.9955
3.39
0.494696
9.4
6
Média (5-6)
2.261763
0.38
0.36
1.386294
0.077887
3.433987
4.787492
0.997
3.2
0.444686
9.4
5
Média (5-6)
2.151762
0.51
0.15
1.335001
0.10436
3.526361
4.304065
0.9955
3.17
0.48858
10.2
6
Média (5-6)
2.174752
0.59
0.18
1.193922
0.07325
2.890372
4.007333
0.9975
3.43
0.463734
10
5
Média (5-6)
2.116256
0.39
0.31
1.223775
0.07139
2.302585
3.850148
0.9962
3.41
0.431782
9.4
6
Média (5-6)
2.163323
0.69
0.49
1.029619
0.108854
3.044522
4.727388
0.9968
3.21
0.536493
9.3
5
Média (5-6)
2.104134
0.725
0.05
1.605269
0.082501
1.609438
2.484907
0.9962
3.41
0.329304
10.9
5
Média (5-6)
2.028148
0.705
0.07
0.955511
0.07325
1.94591
2.772589
0.9962
3.44
0.457425
10.7
5
Média (5-6)
2.230014
0.675
0.26
1.131402
0.080658
2.484907
3.78419
0.9976
3.31
0.425268
9.2
4
Baixa (3-4)
2.282382
0.41
0.64
1.163151
0.088926
2.302585
3.7612
0.9986
3.54
0.506818
10.5
5
Média (5-6)
2.054124
0.785
0
1.223775
0.09894
2.70805
3.433987
0.9966
3.52
0.438255
10.7
6
Média (5-6)
2.04122
0.75
0.12
1.098612
0.082501
2.564949
4.394449
0.9958
3.38
0.41871
10.1
5
Média (5-6)
2.230014
0.625
0.2
0.916291
0.076961
3.332205
4.787492
0.9972
3.16
0.585692
9.1
4
Baixa (3-4)
1.974081
0.45
0.2
0.955511
0.066724
1.386294
2.772589
0.9958
3.41
0.444686
9.2
5
Média (5-6)
2.128232
0.5
0.47
1.098612
0.082501
3.091042
4.304065
0.997
3.36
0.451076
9.1
5
Média (5-6)
1.987874
0.3
0.48
1.029619
0.066724
2.944439
4.127134
0.9959
3.44
0.576613
10.3
6
Média (5-6)
2.261763
0.49
0.28
1.064711
0.10436
3.044522
4.919981
0.9972
2.93
0.669188
9.9
6
Média (5-6)
2.163323
0.49
0.26
1.064711
0.060154
2.302585
3.465736
0.9966
3.39
0.494696
9.6
5
Média (5-6)
2.332144
0.39
0.44
1.131402
0.101654
3.555348
4.836282
0.9978
3.14
0.669188
9.5
5
Média (5-6)
2.186051
0.52
0.26
1.064711
0.076035
3.7612
4.94876
0.9964
3.23
0.431782
9.5
5
Média (5-6)
1.791759
1.02
0.04
0.875469
0.044017
3.73767
4.454347
0.9938
3.75
0.392042
10.5
4
Baixa (3-4)
2.054124
0.775
0
1.386294
0.097127
2.197225
3.178054
0.9965
3.45
0.444686
10.7
5
Média (5-6)
2.151762
0.9
0.06
1.252763
0.076035
1.791759
2.397895
0.9967
3.39
0.444686
9.8
5
Média (5-6)
2.208274
0.545
0.18
1.064711
0.076961
2.639057
3.583519
0.9972
3.3
0.463734
9
6
Média (5-6)
2.230014
0.61
0.3
1.131402
0.080658
2.484907
3.931826
0.9972
3.4
0.476234
10.2
6
Média (5-6)
2.208274
0.575
0.22
1.131402
0.074179
2.564949
4.189655
0.9967
3.29
0.41211
9.2
5
Média (5-6)
2.104134
0.49
0.24
1.163151
0.067659
1.791759
3.610918
0.996
3.33
0.392042
9.4
5
Média (5-6)
1.974081
0.63
0.31
0.993252
0.084341
2.772589
4.174387
0.9969
3.46
0.582216
9.3
5
Média (5-6)
2.174752
0.56
0.19
1.029619
0.09894
2.564949
3.871201
0.9964
3.19
0.65752
9.5
5
Média (5-6)
2.24071
0.62
0.09
1.163151
0.080658
2.484907
4.691348
0.9964
3.15
0.506818
9.8
5
Média (5-6)
2.406945
0.31
0.44
1.193922
0.076961
3.135494
3.850148
0.9988
3.32
0.512824
9.7
6
Média (5-6)
2.230014
0.54
0.28
1.064711
0.074179
2.484907
3.713572
0.9978
3.39
0.476234
10
6
Média (5-6)
2.116256
1.07
0.09
0.993252
0.114848
2.397895
4.49981
0.9962
3.3
0.451076
9
5
Média (5-6)
2.282382
0.55
0.04
1.163151
0.112435
2.70805
4.043051
0.9962
3.21
0.470004
10.9
6
Média (5-6)
2.116256
0.695
0
1.252763
0.072321
1.386294
2.639057
0.998
3.49
0.41871
9.2
5
Média (5-6)
2.174752
0.5
0.17
0.955511
0.078811
3.091042
4.634729
0.996
3.39
0.392042
9.5
5
Média (5-6)
2.219203
1.33
0
0.993252
0.077887
1.386294
2.564949
0.9964
3.53
0.398776
10.9
5
Média (5-6)
2.208274
1.33
0
1.029619
0.078811
1.386294
2.564949
0.9964
3.54
0.392042
10.9
5
Média (5-6)
2.197225
0.59
0.16
1.029619
0.062975
1.386294
2.833213
0.9962
3.42
0.652325
10.5
7
Alta (7-8)
2.197225
0.745
0.56
1.098612
0.111541
3.433987
4.905275
0.9968
3.24
0.506818
9.4
5
Média (5-6)
1.88707
0.5
0.09
1.193922
0.047837
2.890372
4.60517
0.9937
3.63
0.48858
13
5
Média (5-6)
2.24071
0.745
0.11
1.064711
0.086178
2.833213
4.158883
0.9965
3.19
0.598837
9.6
5
Média (5-6)
2.104134
0.415
0.36
1.098612
0.077887
2.639057
3.828641
0.9972
3.48
0.494696
9.2
5
Média (5-6)
1.824549
0.34
0
1.029619
0.04879
3.332205
4.158883
0.9916
3.68
0.582216
14
6
Média (5-6)
1.987874
0.39
0.08
0.993252
0.063913
1.386294
3.044522
0.9954
3.34
0.457425
9.4
5
Média (5-6)
2.208274
0.67
0.55
1.029619
0.110647
3.496508
4.955827
0.9968
3.17
0.482426
9.4
5
Média (5-6)
1.916923
0.68
0.02
1.029619
0.083422
3.091042
4.553877
0.9944
3.54
0.41871
10
5
Média (5-6)
2.140066
0.6
0.03
1.029619
0.090754
3.258097
4.60517
0.995
3.35
0.431782
10.1
5
Média (5-6)
2.091864
0.43
0.42
1.605269
0.068593
3.367296
4.859812
0.9973
3.42
0.536493
10.5
5
Média (5-6)
2.091864
0.43
0.42
1.605269
0.067659
3.401197
4.867534
0.9973
3.42
0.542324
10.5
5
Média (5-6)
2.091864
0.68
0
1.163151
0.070458
2.564949
3.135494
0.9969
3.48
0.405465
9.3
5
Média (5-6)
2.054124
0.6
0.18
1.064711
0.076035
2.944439
4.465908
0.9968
3.59
0.451076
9.3
6
Média (5-6)
2.151762
0.95
0.03
1.098612
0.086178
2.079442
3.044522
0.9959
3.2
0.444686
9.6
5
Média (5-6)
2.151762
0.68
0.02
0.832909
0.069526
2.302585
3.044522
0.9965
3.17
0.585692
9.2
4
Baixa (3-4)
2.174752
0.63
0.48
0.993252
0.09531
2.70805
4.574711
0.9961
3.19
0.482426
9.5
5
Média (5-6)
2.054124
0.64
0.1
1.131402
0.08158
2.944439
4.624973
0.9956
3.34
0.41871
10.2
5
Média (5-6)
2.116256
0.55
0.03
0.955511
0.069526
2.890372
3.7612
0.9956
3.37
0.392042
9
4
Baixa (3-4)
2.054124
0.63
0.07
1.131402
0.08526
2.484907
3.806662
0.9953
3.47
0.438255
10.4
6
Média (5-6)
2.186051
0.885
0.03
1.029619
0.05638
1.609438
2.197225
0.9972
3.36
0.318521
9.1
4
Baixa (3-4)
2.197225
0.42
0.17
1.098612
0.070458
1.94591
2.944439
0.9972
3.29
0.476234
9.2
6
Média (5-6)
2.128232
0.62
0.05
1.064711
0.065788
3.218876
3.7612
0.9961
3.42
0.451076
11.5
6
Média (5-6)
2.066863
0.5
0.04
0.916291
0.08158
2.995732
3.912023
0.9958
3.35
0.576613
9.5
5
Média (5-6)
2.116256
0.38
0.21
1.098612
0.076961
2.079442
3.583519
0.9961
3.33
0.385262
9.5
5
Média (5-6)
2.140066
0.52
0.42
1.193922
0.083422
2.197225
3.663562
0.9972
3.58
0.476234
10.5
6
Média (5-6)
2.079442
0.805
0
1.252763
0.065788
2.079442
3.044522
0.9969
3.48
0.444686
9.6
5
Média (5-6)
2.282382
0.61
0.14
1.223775
0.064851
2.397895
3.7612
0.9969
3.19
0.463734
9.5
5
Média (5-6)
2.292535
0.61
0.49
1.098612
0.114848
3.178054
4.70953
0.9972
3.12
0.669188
9.3
5
Média (5-6)
2.054124
0.61
0.2
1.029619
0.074179
2.484907
4.189655
0.9971
3.54
0.457425
9.3
5
Média (5-6)
2.04122
0.62
0.21
1.064711
0.076035
2.197225
4.143135
0.997
3.52
0.457425
9.3
6
Média (5-6)
2.292535
0.31
0.57
1.098612
0.105261
3.295837
4.454347
0.9971
3.26
0.425268
9.7
5
Média (5-6)
2.128232
0.39
0.48
1.098612
0.078811
2.70805
4.219508
0.9972
3.34
0.438255
9.2
5
Média (5-6)