Step 2: Prepare the sample data

步骤 2：准备示例数据

youdao

Prepare the sample data.

准备示例数据。

youdao

For the sample data, a length of 5000 bytes is sufficient.

对于样例数据，5000字节的长度已经足够。

youdao

They might say my sample period was off, ... but that's what the theory-- ... using my data for the sample period that I computed-- the expected returns and co-variances says one should do.

他们可能说我的采样周期是有问题的，不过我的结果都是靠理论-,我采用自己收集的数据计算出-,预期收益和协方差可以用来指导我们的投资行为。

耶鲁公开课 - 金融市场课程节选

When operating properly, the monitors constantly sample the air and send data to EPA headquarters, where computers monitor the data and alert officials to unusual readings.

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"Regardless of what the government does with the DNA sample and the limits it places on the sample's use, all the highly personal data in it is in the government's possession, and outside the individual's control, " said Jennifer Lynch, lawyer for the Electronic Frontier Foundation.

NPR: Court Takes Up Question Of Arrestee DNA Sampling

Thinking it might be the (poor) quality of the data, we obtained a large sample of similar data from a different source: supplier contracts.

FORBES: Most People Don't Know Their Business (so asking them about it is useless)