Research Article
RETRACTED: Packaging Design Method of Modern Cultural and Creative Products Based on Rough Set Theory
Table 5
Glass dataset’s discretization.
| | Sample | Ri | Na | Mg | Ai | Si | K | Ca | Ba | Fe | Type |
| | 1 | 4 | 3 | 4 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | | 2 | 3 | 3 | 4 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | | 3 | 1 | 3 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | | 4 | 3 | 2 | 4 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | | 5 | 3 | 2 | 4 | 2 | 3 | 2 | 1 | 1 | 1 | 1 | | 6 | 1 | 1 | 4 | 3 | 3 | 2 | 1 | 1 | 3 | 1 | | 7 | 3 | 3 | 4 | 2 | 3 | 2 | 1 | 1 | 1 | 1 | | 8 | 3 | 2 | 4 | 1 | 4 | 2 | 2 | 1 | 1 | 1 | | 9 | 4 | 3 | 3 | 3 | 1 | 2 | 2 | 1 | 1 | 1 | | …… | …… | …… | …… | …… | …… | …… | …… | …… | …… | …… |
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