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卡方检定 | |||
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检验法 | |||
English thesaurus | |||
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chi square | |||
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a Proteus antigen that reacts with the serum in tickborne typhus |
x²: 25 phrases in 12 subjects |
Agriculture | 3 |
Animal husbandry | 3 |
Business | 2 |
Chemistry | 2 |
Desert science | 1 |
Earth sciences | 1 |
General | 2 |
Genetics | 2 |
Mathematics | 1 |
Metallurgy | 1 |
Statistics | 5 |
Technology | 2 |