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Mathematical Problems in Engineering
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Mathematical Problems in Engineering
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2016
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Article
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Tab 3
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Research Article
A New Classification Analysis of Customer Requirement Information Based on Quantitative Standardization for Product Configuration
Table 3
Quantitative analysis of nominal binary feature variables.
CRI scaled features
States of values
Standardized values
Battery replacement
Replaceable
Irreplaceable
1
0
Message to enterprise
Not null
Null
1
0