| 词汇 | phi |
| 释义 | phi noun[ C or U ] language, mathematics, scienceuk /faɪ/ us /faɪ/(symbolΦ, φ) the 21st letter of the Greek alphabet（希腊语字母表的第21个字母） Letters of alphabets aitch alphabet alphabetic alphabetical alphabetically alphabetization alphanumeric alphanumerically B, b I, i iota J, j K, k kappa Q, q rho S, s sigma T, t zeta Examples of phiphi Second, the highest and lowest values of phi are restricted to the edges of the landscape. From WIRED On a hilltop, phi is large. From WIRED We also calculated the values of phi (&phis;) and conducted a significance test in order to interpret contingency tables. A value of &phis; of 0.10 was considered to represent a small effect, a value of 0.30 a medium effect, and 0.50 a large effect. If this approach is applied to bilingual, not monolingual, data, and the determiner and noun phi-features fail to agree, there are two scenarios. From snapshot to movie : phi analysis of protein folding transition states taken one step further. That is, the claim that phi-features on determiners are uninterpretable does not account for this distribution. Phi-features are the grammatical nominal features of person, number, and gender. Thus, we obtain the following two (simpler) maximization goals: max pr(c|phi) wrt {phi} and max pr(x|{c, mu, sigma}) wrt {mu, sigma}. The preferred individual rule is, then, defined as that rule which maximizes the correlation coefficient phi for these individual predictions. Crucially, the inserted feature has to be checked before the inherent phi-features. For this factor combination, the estimated precision coefficient phi exceeds the valid range for which the beta density can still be calculated. The class probabilities or relative frequencies are given by the also unknown vector phi (lines 9–14). The short form includes the items with the highest phi coefficients and the highest item-total correlations among the 75 original items. The test concerns the realization of phi-features on elements under the determiner node. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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