电影名称

实际票房

Lasso 预测值

随机森林预测值

BP神经网络预测值

Lasso相对误差

随机森林相对误差

BP神经网络相对误差

冰封：重生之门

14,269.53

2963.86

13,231.38

14,231.38

53.92%

−0.27%

−0.27%

归来

29,147.01

52,026.17

26,355.59

25,819.9

78.5%

9.58%

−11.41%

七月与安生

16,695.17

25,191.92

19,407.28

15,400.63

50.89%

16.24%

−7.75%

妖猫传

53,003.07

71,193.7

51,100.69

50,096.98

34.32%

3.59%

−5.48%

奇门遁甲

29,964.44

38,218.43

35,824.67

33,902.33

27.55%

19.56%

13.14%

流浪地球

468,682.3

324,914.6

346,688.29

420,367.59

−30.67%

−26.03%

10.31%

小猫巴克里

8224.43

1925.625

2142.52

9680.46

57.31%

75.03%

15.04%

神探驾到

3740.71

2740.155

4292.92

3966.30

−26.75%

14.76%

6.03%

素人特工

2248.15

3328.643

3323.07

2987.12

48.00%

47.81%

24.74%

拆弹专家

40,049.45

57,832.48

44,271.35

46,915.2

44.40%

10.54%

17.14%