簡介
該數(shù)據(jù)庫包含從2017年1月1日至今台腥,國內(nèi)2千多條直飛航線的出發(fā)前90天內(nèi)的歷史價格信息,具有包含價格歷史長蒋荚、連續(xù)性高、密度高馆蠕、價格數(shù)據(jù)準(zhǔn)確等特點(diǎn)期升。數(shù)據(jù)來源于互聯(lián)網(wǎng)公開可查詢數(shù)據(jù),可用于科研互躬、價格預(yù)測播赁、出行優(yōu)化等各種領(lǐng)域。
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數(shù)據(jù)詳情
數(shù)據(jù)量
注:以下統(tǒng)計數(shù)據(jù)從2017年1月1日至2019年10月1日寺酪,共計1003天進(jìn)行計算坎背。
低頻數(shù)據(jù)
低頻數(shù)據(jù)收集每日下午2點(diǎn)附近的機(jī)票價格,數(shù)據(jù)庫中總共包含1025159650(10億)條數(shù)據(jù)寄雀。平均每天1025159(一百萬)條數(shù)據(jù)得滤。
高頻數(shù)據(jù)
高頻數(shù)據(jù)采取連續(xù)收集,每日采集從10次到20次不等盒犹,數(shù)據(jù)量大約為低頻數(shù)據(jù)的10到20倍不等懂更,約100億到200億條數(shù)據(jù)。平均每天一千萬左右急膀。高頻數(shù)據(jù)可以看到每日不同時刻價格的變化膜蛔,可以更加深入的分析。
字段
數(shù)據(jù)包含以下字段:
字段 | 解釋 |
---|---|
departdate | 起飛日期 |
departtime | 起飛時間 |
arrivetime | 到達(dá)時間 |
crawldate | 采集日期脖阵。2019年1月13日前包含起飛前45天內(nèi)的價格信息皂股,之后包含起飛前90天的價格信息 |
flightno | 航班號 |
sharedflightno | 共享航班號 |
departcity | 出發(fā)機(jī)場三字碼 |
departtower | 出發(fā)航站樓 |
arrivecity | 到達(dá)機(jī)場三字碼 |
arrivetower | 到達(dá)航站樓 |
discount | 折扣價格 |
price | 經(jīng)濟(jì)艙最低價格信息 |
樣例數(shù)據(jù)
- 2017年1月1日起飛的CA4305航班數(shù)據(jù),通過crawldate可以看到距離起飛前若干天的機(jī)票變化情況(未排序)命黔。例如第一條2016年12月29日呜呐,就是起飛前3天的價格數(shù)據(jù)就斤,不含稅為1020元,折扣為7.1折蘑辑;同理第二條為起飛前5天的價格數(shù)據(jù)洋机,為540元,3.8折洋魂。
index,departdate,departtime,arrivetime,crawldate,flightno,sharedflightno,departcity,departtower,arrivecity,arrivetower,discount,price
0,2017-01-01,07:30:00,09:55:00,2016-12-29,CA4305,,CTU,T2,CAN,,71,1020
1,2017-01-01,07:30:00,09:55:00,2016-12-27,CA4305,,CTU,T2,CAN,,38,540
2,2017-01-01,07:30:00,09:55:00,2016-12-31,CA4305,,CTU,T2,CAN,,68,970
3,2017-01-01,07:30:00,09:55:00,2016-12-26,CA4305,,CTU,T2,CAN,,38,540
4,2017-01-01,07:30:00,09:55:00,2016-12-30,CA4305,,CTU,T2,CAN,,68,970
5,2017-01-01,07:30:00,09:55:00,2016-12-25,CA4305,,CTU,T2,CAN,,38,540
6,2017-01-01,07:30:00,09:55:00,2016-12-24,CA4305,,CTU,T2,CAN,,38,540
7,2017-01-01,07:30:00,09:55:00,2016-12-23,CA4305,,CTU,T2,CAN,,38,540
8,2017-01-01,07:30:00,09:55:00,2016-12-22,CA4305,,CTU,T2,CAN,,38,540
9,2017-01-01,07:30:00,09:55:00,2016-12-28,CA4305,,CTU,T2,CAN,,38,540
10,2017-01-01,07:30:00,09:55:00,2016-12-21,CA4305,,CTU,T2,CAN,,38,540
11,2017-01-01,07:30:00,09:55:00,2016-12-20,CA4305,,CTU,T2,CAN,,38,540
12,2017-01-01,07:30:00,09:55:00,2016-12-17,CA4305,,CTU,T2,CAN,,38,540
13,2017-01-01,07:30:00,09:55:00,2016-12-18,CA4305,,CTU,T2,CAN,,38,540
14,2017-01-01,07:30:00,09:55:00,2016-12-16,CA4305,,CTU,T2,CAN,,38,540
15,2017-01-01,07:30:00,09:55:00,2016-12-19,CA4305,,CTU,T2,CAN,,38,540
16,2017-01-01,07:30:00,09:55:00,2016-12-13,CA4305,,CTU,T2,CAN,,38,540
17,2017-01-01,07:30:00,09:55:00,2016-12-12,CA4305,,CTU,T2,CAN,,38,540
18,2017-01-01,07:30:00,09:55:00,2016-12-11,CA4305,,CTU,T2,CAN,,38,540
19,2017-01-01,07:30:00,09:55:00,2016-12-15,CA4305,,CTU,T2,CAN,,45,640
20,2017-01-01,07:30:00,09:55:00,2016-12-14,CA4305,,CTU,T2,CAN,,38,540
21,2017-01-01,07:30:00,09:55:00,2016-12-10,CA4305,,CTU,T2,CAN,,38,540
22,2017-01-01,07:30:00,09:55:00,2016-12-09,CA4305,,CTU,T2,CAN,,38,540
23,2017-01-01,07:30:00,09:55:00,2016-12-07,CA4305,,CTU,T2,CAN,,30,430
24,2017-01-01,07:30:00,09:55:00,2016-12-08,CA4305,,CTU,T2,CAN,,38,540
25,2017-01-01,07:30:00,09:55:00,2016-12-06,CA4305,,CTU,T2,CAN,,30,430
26,2017-01-01,07:30:00,09:55:00,2016-12-04,CA4305,,CTU,T2,CAN,,38,550
27,2017-01-01,07:30:00,09:55:00,2016-12-05,CA4305,,CTU,T2,CAN,,38,540
28,2017-01-01,07:30:00,09:55:00,2016-12-03,CA4305,,CTU,T2,CAN,,38,548
29,2017-01-01,07:30:00,09:55:00,2016-12-02,CA4305,,CTU,T2,CAN,,38,540
30,2017-01-01,07:30:00,09:55:00,2016-12-01,CA4305,,CTU,T2,CAN,,38,540
31,2017-01-01,07:30:00,09:55:00,2016-11-30,CA4305,,CTU,T2,CAN,,38,540
32,2017-01-01,07:30:00,09:55:00,2016-11-29,CA4305,,CTU,T2,CAN,,38,540
33,2017-01-01,07:30:00,09:55:00,2016-11-27,CA4305,,CTU,T2,CAN,,38,540
34,2017-01-01,07:30:00,09:55:00,2016-11-26,CA4305,,CTU,T2,CAN,,38,540
35,2017-01-01,07:30:00,09:55:00,2016-11-25,CA4305,,CTU,T2,CAN,,38,540
36,2017-01-01,07:30:00,09:55:00,2016-11-28,CA4305,,CTU,T2,CAN,,38,540
37,2017-01-01,07:30:00,09:55:00,2016-11-23,CA4305,,CTU,T2,CAN,,40,570
38,2017-01-01,07:30:00,09:55:00,2016-11-22,CA4305,,CTU,T2,CAN,,40,570
39,2017-01-01,07:30:00,09:55:00,2016-11-24,CA4305,,CTU,T2,CAN,,38,540
- CA4305航班2017年1月1日至2019年10月1日共計1003天的起飛數(shù)據(jù)绷旗。請加公眾號 愛飛狗 ,輸入“數(shù)據(jù)庫”獲取副砍。以上數(shù)據(jù)可渲染出此價格圖衔肢,可參考此文章《機(jī)票大數(shù)據(jù)分析,揭示購票的秘密》