The UV index prediction has two methods of Statistics Predction and Model Prediction .

紫外线指数预报大致可分为统计预报和模式预报两种方法。

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Then a model is created, that can later be applied to records for which the target value is not yet known, yielding a prediction and a confidence value for this prediction.

然后创建一个模型，再将这个模型应用到目标值尚且未知的记录上，以产生一个预测和该预测的置信度值。

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The new data has no classification (in this case, no checks on heart disease have been made) and the scoring process assigns a prediction to each new record according to the mining model.

新的数据没有分类别（这里是指还没有做过心脏病检查），评价过程根据挖掘模型将一个预测赋给每个新的记录。

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"We think if we had a quantitative measure of breast density, that might add to the specificity of the model and really improve prediction for the individual woman, " Kerlikowske says.

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By using a discovery platform they were able to use a combination of SQL, text, statistics, and time-series analysis to get a more accurate customer churn prediction model.

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Sagarin, who has one of the older and more respected prediction equations in the business, said a year or two of success does not mean a model will continue to foretell the outcome of the tournament correctly.

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