They rush to trade based on insufficient back-testing and forward-testing.

他们急于在历史及现实测试不足的情况下交易。

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That's why visual back-testing – scanning over charts and applying new methods to the data you have on your selected time frame - is crucial.

这也是为什么使用回测和对你选中时间框架数据应用新方法是至关重要的。

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Last June, Pfingst told his attorneys to go back over old murder and rape convictions and see if any unravel with newly developed DNA-testing tools.

去年6月，芬斯特让他的律师去重新调查过去的谋杀和强奸定罪，看看用新开发的 DNA 测试工具是否能弄清一些未解决的问题。

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Our steady back-testing ensures that our newest clients always match up to us as well as possible.

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From a back-testing perspective his new motif would have had a total return of nearly 60% over the last 12 months .

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At their best, these sites provide clear and accurate performance data instead of just trumpeting their winners, and have simple methods for back-testing results.

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