Code Duplication    Length = 3-3 lines in 2 locations

src/MachineLearning/Application/Normalization/MeanScaleNormalization.php 2 locations

@@ 89-91 (lines=3) @@
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        foreach ($data as $row) {
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            $features = $row->getIndependentVariable()->getValue();
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            for ($i = 0; $i < $numberFeatures; $i++) {
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                if (!isset($featuresMaximumValue[$i]) || $featuresMaximumValue[$i] < $features[$i]) {
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                    $featuresMaximumValue[$i] = $features[$i];
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                }
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                if (!isset($featuresMinimumValue[$i]) || $featuresMinimumValue[$i] > $features[$i]) {
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                    $featuresMinimumValue[$i] = $features[$i];
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                }
@@ 92-94 (lines=3) @@
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                if (!isset($featuresMaximumValue[$i]) || $featuresMaximumValue[$i] < $features[$i]) {
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                    $featuresMaximumValue[$i] = $features[$i];
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                }
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                if (!isset($featuresMinimumValue[$i]) || $featuresMinimumValue[$i] > $features[$i]) {
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                    $featuresMinimumValue[$i] = $features[$i];
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                }
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                $featuresSum[$i] = $featuresSum[$i] + $features[$i];
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            }
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        }