样本

f1

f2

f3

...

f34

f35

1

1

0

0.99539

...

−0.45300

g

2

1

0

1

...

−0.02447

b

3

1

0

1

...

−0.38238

g

...

...

...

...

...

...

...

350

1

0

0.90608

...

−0.16243

g

351

1

0

0.84710

...

−0.06151

g