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[分享] 使用R抓取證交所股價資料

[ R_Language ]7 留言, 推噓總分: +7

作者: bluecadence - 發表於 2017/07/22 14:40(7年前)

7^F推david31408: 大推09/22 00:00

[問題] 如何用R撈股票資料做篩選？

[ R_Language ]74 留言, 推噓總分: +10

作者: Caecilius - 發表於 2017/03/25 15:14(7年前)

38^F推david31408: 大推!!!!!03/27 22:38

39^F推david31408: 所以B大是用自動交易嗎??03/27 22:39

45^F推david31408: 像這樣分析的話這種策略適合長波段的交易嗎?03/27 23:27

46^F→david31408: 原來是weekly data 我就是比較好奇這點03/27 23:28

47^F→david31408: 如果是daily data好像訊號會太多了03/27 23:28

54^F推david31408: 原來如此!!! 謝謝B大!!03/27 23:47

66^F推david31408: 有的我是看個股以周為單位也有一放放半年以上的03/28 00:34

68^F推david31408: 有這我一般都是大概看一下所以想要自己學著跑03/28 08:48

69^F→david31408: 自己跑比較有成就感也會有靈感03/28 08:48

71^F推david31408: 之後再跟B大請教呦! 謝謝03/28 14:38

72^F→david31408: 我之前的背景是會寫一些SAS 基本統計沒什麼問題03/28 14:38

73^F→david31408: linux 有碰不精03/28 14:38

[問題] 抓取網頁

[ R_Language ]6 留言, 推噓總分: 0

作者: david31408 - 發表於 2016/08/12 18:05(7年前)

4^F→david31408: 謝謝這算是爬蟲嗎?08/12 20:33

6^F→david31408: 了解！！謝謝:)08/12 23:43

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