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
2.174752
0.46
0.26
1.064711
0.084341
3.178054
3.988984
0.9981
3.43
0.553885
9.2
6
Média (5-6)
1.88707
0.85
0.05
0.875469
0.044017
2.564949
4.488636
0.9924
3.56
0.598837
12.9
8
Alta (7-8)
2.618667
0.415
0.68
1.360977
0.08158
2.890372
3.78419
1.0014
3.06
0.587787
10
6
Média (5-6)
2.351375
0.37
0.52
1.098612
0.078811
1.94591
3.295837
0.998
3.18
0.41211
9.5
5
Média (5-6)
2.564949
0.37
0.76
1.648659
0.063913
2.079442
3.663562
1.0004
3.22
0.470004
13
7
Alta (7-8)
2.028148
0.735
0.02
1.605269
0.114848
4.234107
4.828314
0.9994
3.47
0.425268
9.9
5
Média (5-6)
2.525729
0.59
0.59
1.280934
0.083422
2.639057
3.912023
0.9988
3.18
0.500775
11
6
Média (5-6)
2.272126
0.765
0.22
1.193922
0.062035
2.302585
3.7612
0.9963
3.1
0.438255
9.4
5
Média (5-6)
2.580217
0.48
0.54
1.280934
0.08158
2.995732
4.174387
1
3.1
0.476234
10.5
6
Média (5-6)
2.163323
0.69
0.05
1.308333
0.072321
2.772589
3.332205
0.9974
3.26
0.476234
9.1
5
Média (5-6)
2.379546
0.44
0.47
1.252763
0.061095
2.302585
3.367296
0.9981
3.24
0.500775
10.8
6
Média (5-6)
2.564949
0.39
0.66
1.386294
0.088926
2.564949
3.433987
0.9996
3.18
0.48858
10.8
7
Alta (7-8)
2.58603
0.46
0.49
1.673745
0.067659
3.295837
3.912023
0.9981
3.05
0.451076
9.6
4
Baixa (3-4)
2.302585
0.43
0.34
1.252763
0.076961
3.295837
4.465908
0.9987
3.38
0.482426
9.5
6
Média (5-6)
2.091864
0.735
0.16
1.064711
0.09531
2.772589
4.356709
0.9966
3.27
0.494696
9.3
5
Média (5-6)
2.388763
0.4
0.53
1.740437
0.092579
1.94591
2.995732
0.9986
3.27
0.598837
11.7
7
Alta (7-8)
2.282382
0.52
0.34
1.308333
0.083422
3.218876
4.812184
0.9982
3.26
0.476234
9.5
5
Média (5-6)
2.079442
0.58
0.12
1.064711
0.087095
3.555348
4.828314
0.9956
3.44
0.392042
10.5
5
Média (5-6)
2.028148
0.84
0.03
1.193922
0.057325
3.496508
3.89182
0.9952
3.52
0.444686
12.3
7
Alta (7-8)
2.163323
0.96
0.2
1.098612
0.045929
2.772589
4.110874
0.9955
3.36
0.364643
10.9
5
Média (5-6)
2.442347
0.24
0.47
1.131402
0.063913
1.94591
3.218876
0.9978
3.15
0.641854
11
7
Alta (7-8)
2.351375
0.78
0.22
1.064711
0.074179
1.94591
3.496508
0.9988
3.26
0.444686
10.6
6
Média (5-6)
2.312535
0.52
0.33
0.832909
0.067659
2.302585
3.433987
0.9978
3.24
0.470004
9.3
5
Média (5-6)
2.618667
0.84
0.63
1.223775
0.084341
2.639057
3.583519
0.9997
3.1
0.470004
10.4
6
Média (5-6)
2.174752
0.55
0.35
1.163151
0.07139
3.091042
4.204693
0.9974
3.25
0.444686
9.2
5
Média (5-6)
2.61007
0.31
0.72
1.163151
0.069526
1.94591
3.401197
0.9987
2.88
0.598837
9.8
8
Alta (7-8)
1.84055
0.57
0.01
0.993252
0.052592
1.791759
3.332205
0.9934
3.57
0.609766
12.5
7
Alta (7-8)
2.60269
0.38
0.6
1.280934
0.077887
3.465736
4.290459
0.9996
3.1
0.548121
10.5
5
Média (5-6)
2.332144
0.48
0.29
1.131402
0.114848
1.94591
2.833213
0.9968
3.22
0.542324
11.2
5
Média (5-6)
2.261763
0.53
0.22
1.098612
0.09531
2.079442
3.332205
0.9967
3.2
0.444686
10.2
6
Média (5-6)
2.557227
0.39
0.69
1.335001
0.090754
2.890372
3.583519
0.9994
3.1
0.476234
10.8
6
Média (5-6)
2.054124
0.56
0.03
0.993252
0.080658
2.944439
3.583519
0.9968
3.44
0.48858
10
6
Média (5-6)
2.433613
0.33
0.63
1.335001
0.080658
1.791759
3.135494
0.9998
3.26
0.553885
11.2
7
Alta (7-8)
2.509599
0.62
0.67
1.740437
0.082501
1.94591
2.995732
0.9988
3.22
0.524729
13.4
8
Alta (7-8)
2.292535
0.59
0.39
1.193922
0.090754
1.791759
3.135494
0.9986
3.37
0.457425
10.3
5
Média (5-6)
2.322388
0.63
0.21
1.308333
0.092579
3.401197
4.189655
0.9988
3.28
0.457425
9.6
5
Média (5-6)
2.533697
0.58
0.66
1.163151
0.07139
2.397895
3.871201
1.0008
3.25
0.451076
9
3
Baixa (3-4)
2.230014
0.615
0.22
1.280934
0.083422
1.94591
2.995732
0.9982
3.26
0.476234
9.3
5
Média (5-6)
2.424803
0.5
0.42
1.098612
0.066724
3.091042
3.951244
0.9982
3.16
0.542324
11.5
6
Média (5-6)
2.282382
0.46
0.45
1.280934
0.062975
2.079442
2.944439
0.9947
3.32
0.582216
14
6
Média (5-6)
2.517696
0.36
0.69
1.131402
0.086178
1.94591
3.091042
1
3.17
0.482426
9.2
6
Média (5-6)
2.272126
0.82
0.02
0.788457
0.067659
3.610918
3.89182
0.9952
3.2
0.457425
9.8
5
Média (5-6)
2.360854
0.54
0.42
1.223775
0.077887
3.258097
3.970292
0.997
3.2
0.536493
11.4
6
Média (5-6)
2.60269
0.37
0.55
1.280934
0.079735
3.258097
4.234107
0.9995
3.15
0.598837
10.4
6
Média (5-6)
2.360854
0.68
0.24
1.163151
0.083422
1.791759
3.367296
0.9988
3.14
0.470004
10.2
5
Média (5-6)
2.433613
0.24
0.49
1.029619
0.072321
1.94591
3.044522
0.9977
3.18
0.669188
11
6
Média (5-6)
2.341806
0.685
0.11
1.308333
0.074179
1.94591
3.465736
0.9984
3.19
0.530628
10.1
6
Média (5-6)
2.451005
0.28
0.39
1.605269
0.066724
1.94591
3.178054
1.0026
3.12
0.506818
9.2
5
Média (5-6)
2.341806
0.3
0.56
1.335001
0.076961
1.94591
2.890372
0.9964
3.15
0.652325
11.7
8
Alta (7-8)
2.451005
0.36
0.6
1.163151
0.114848
2.079442
2.944439
0.9986
3.04
0.669188
9.4
5
Média (5-6)
2.415914
0.645
0.36
1.029619
0.051643
1.791759
2.70805
0.9982
3.17
0.350657
10
6
Média (5-6)
2.332144
0.39
0.4
1.280934
0.070458
2.397895
3.295837
0.9984
3.34
0.559616
10.2
6
Média (5-6)
2.322388
0.41
0.5
1.252763
0.053541
2.564949
3.258097
0.9952
3.34
0.582216
13.3
7
Alta (7-8)
2.292535
0.4
0.51
1.280934
0.050693
2.639057
3.332205
0.995
3.32
0.641854
13.4
7
Alta (7-8)
2.272126
0.69
0.31
1.386294
0.082501
3.178054
4.406719
1.0002
3.48
0.553885
11.6
6
Média (5-6)
2.459589
0.35
0.53
1.280934
0.067659
1.791759
2.833213
0.9972
3.15
0.500775
11
8
Alta (7-8)
2.174752
0.52
0.25
1.064711
0.077887
2.70805
3.663562
0.9984
3.43
0.500775
9
6
Média (5-6)
2.433613
0.44
0.73
1.740437
0.07139
3.663562
4.343805
0.999
3.17
0.615186
12
7
Alta (7-8)
2.433613
0.24
0.46
1.029619
0.072321
1.94591
3.091042
0.9976
3.25
0.703098
10.8
7
Alta (7-8)
2.501436
0.67
0.55
1.193922
0.080658
1.94591
2.639057
1
3.17
0.536493
9.5
6
Média (5-6)
2.66026
0.29
0.75
1.335001
0.080658
3.178054
3.78419
0.9986
3.04
0.518794
11.4
7
Alta (7-8)
2.459589
0.4
0.48
1.131402
0.114848
2.772589
3.912023
0.998
3.03
0.593327
9.7
6
Média (5-6)
2.251292
0.655
0.49
1.605269
0.114848
3.555348
5.023881
1.001
3.31
0.669188
9.3
5
Média (5-6)
2.60269
0.6
0.49
1.605269
0.09531
1.791759
2.70805
1.001
3.25
0.553885
11.9
6
Média (5-6)
2.433613
0.61
0.49
1.131402
0.119308
1.791759
2.833213
0.9994
3.16
0.48858
8.4
3
Baixa (3-4)
2.332144
0.4
0.49
1.252763
0.08158
3.663562
4.962845
0.9978
3.22
0.438255
9.4
5
Média (5-6)
2.322388
0.43
0.49
1.223775
0.082501
3.178054
4.762174
0.9976
3.23
0.494696
9.5
5
Média (5-6)
2.079442
0.38
0.49
1.252763
0.092579
3.526361
4.454347
0.9962
3.39
0.57098
11.4
6
Média (5-6)
2.312535
0.22
0.24
1.131402
0.075107
0.78982
3.367296
0.999
3.41
0.625938
10.3
6
Média (5-6)
2.557227
0.38
0.49
1.308333
0.09349
2.564949
3.7612
1.0004
3.16
0.476234
10.3
5
Média (5-6)
2.424803
0.27
0.24
1.131402
0.069526
2.772589
3.526361
0.9956
3.22
0.506818
12.8
6
Média (5-6)
2.397895
0.48
0.24
1.308333
0.097127
2.639057
3.496508
1
3.28
0.444686
10
6
Média (5-6)
2.208274
0.825
0.24
1.131402
0.080658
1.791759
2.639057
0.9972
3.37
0.57098
10.7
6
Média (5-6)
2.631889
0.35
0.49
1.740437
0.063913
1.791759
3.583519
1.0014
3.2
0.506818
12
7
Alta (7-8)
2.501436
0.5
0.74
1.605269
0.09531
1.791759
2.890372
0.9996
3.22
0.482426
11.2
5
Média (5-6)
2.322388
0.59
0.24
1.458615
0.096219
3.044522
3.871201
0.9988
3.26
0.512824
9.6
5
Média (5-6)
2.332144
0.715
0.24
1.131402
0.067659
1.791759
3.044522
0.9966
3.12
0.463734
9.9
5
Média (5-6)
2.501436
0.66
0.24
1.252763
0.08158
2.833213
3.988984
0.9993
3.06
0.542324
11
6
Média (5-6)
2.140066
0.55
0.24
1.098612
0.075107
2.397895
3.367296
0.9983
3.45
0.576613
9.5
6
Média (5-6)
2.451005
0.31
0.49
1.252763
0.064851
1.94591
3.091042
0.9987
3.26
0.620576
10.7
6
Média (5-6)
2.595255
0.35
0.49
1.280934
0.076035
3.332205
4.248495
0.9994
3.12
0.559616
10.4
6
Média (5-6)
2.054124
0.51
0.01
1.131402
0.07139
2.302585
3.258097
0.9958
3.33
0.444686
9.5
6
Média (5-6)
2.341806
0.43
0.24
1.335001
0.088011
2.70805
3.828641
0.998
3.19
0.548121
10
6
Média (5-6)
2.351375
0.46
0.24
1.308333
0.088011
2.70805
3.806662
0.998
3.12
0.553885
10
6
Média (5-6)
1.791759
1.04
0.24
0.955511
0.04879
3.496508
4.574711
0.9934
3.74
0.482426
11.5
5
Média (5-6)
2.618667
0.645
0.49
1.605269
0.090754
2.397895
3.178054
1.00315
2.92
0.553885
11.1
5
Média (5-6)
2.476538
0.53
0.49
1.605269
0.111541
2.397895
2.890372
1.0002
3.07
0.444686
11.7
6
Média (5-6)
2.618667
0.645
0.49
1.605269
0.090754
2.397895
3.178054
1.00315
2.92
0.553885
11.1
5
Média (5-6)
2.618667
0.47
0.49
1.605269
0.08158
1.94591
3.871201
1.0021
3.3
0.518794
12.7
6
Média (5-6)
2.617396
0.6
0.49
1.335001
0.072321
1.791759
2.995732
0.9994
3.14
0.451076
11.4
5
Média (5-6)
2.302585
0.54
0.49
1.360977
0.089841
3.73767
4.70953
0.9982
3.08
0.476234
9.2
5
Média (5-6)
2.151762
0.29
0.49
1.308333
0.088011
3.258097
4.110874
0.9971
3.31
0.476234
10.1
6
Média (5-6)
2.272126
0.7
0.24
1.252763
0.114848
1.791759
2.772589
0.9991
3.32
0.470004
9
6
Média (5-6)
2.379546
0.5
0.49
1.280934
0.114848
1.791759
3.044522
0.999
3.31
0.582216
10.7
6
Média (5-6)
1.974081
0.36
0.24
1.163151
0.090754
2.995732
3.7612
0.9946
3.57
0.451076
11.7
6
Média (5-6)
2.525729
0.35
0.49
1.458615
0.067659
2.397895
3.637586
1.0003
3.32
0.647103
11
6
Média (5-6)
2.388763
0.5
0.24
1.193922
0.098034
1.94591
2.70805
0.9978
3.34
0.41871
10
4
Baixa (3-4)
2.282382
0.44
0.49
1.335001
0.079735
2.944439
4.718499
0.9982
3.3
0.470004
9.5
5
Média (5-6)
2.282382
0.47
0.49
1.360977
0.08158
2.890372
4.70953
0.9982
3.29
0.470004
9.8
5
Média (5-6)
2.451005
0.31
0.49
1.163151
0.061095
2.944439
3.713572
0.9976
3.14
0.41211
9.8
6
Média (5-6)