[問題] ts交易資料正確性的問題
想請問一下板上有在使用ts交易的板友~
目前正在回測歷史資料~
因手上有2~3份的台指期5分k線數據~
用了其中2份的資料回測出來的績效不太相同~
獲利差了1成左右~不知道板友手上是否有比較乾淨的數據
或是如何處理這樣的問題
而最讓我擔心的是~如果真的去實際下單時~
一般是在券商開戶用他的軟體透過DDE來抓數據~
想請問各位又要如何確認或讓所得到的數據是正確的~
謝謝
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