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As part of the feature identification phase; you identified written maintenance ...
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As part of the feature identification phase; you identified written maintenance reports as a potential descriptive feature to include. To include the written maintenance reports in the analytics base table, you created four descriptive features, indicating whether the word was present in the report or not.
ID | noisy | tear | wear | the | Broke down at t + 1 |
1 | 0 | 1 | 1 | 1 | Yes |
2 | 0 | 0 | 0 | 1 | No |
3 | 1 | 1 | 1 | 1 | Yes |
4 | 1 | 1 | 1 | 1 | Yes |
5 | 0 | 0 | 0 | 1 | No |
Which of the columns are irrelevant?
0%
100%
0%
0%
100%