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| | correlation | (คอริเล'เชิน) n. ความสัมพันธ์กัน, การเกี่ยวพันกัน, ภาวะที่สัมพันธ์กัน, Syn. corelation |
| | | | | | | | | biserial correlation coefficient | (n) a correlation coefficient in which one variable is many-valued and the other is dichotomous, Syn. biserial correlation | | correlation | (n) a reciprocal relation between two or more things, Syn. correlativity | | correlation | (n) a statistical relation between two or more variables such that systematic changes in the value of one variable are accompanied by systematic changes in the other, Syn. correlational statistics | | correlational | (adj) relating to or employing correlation | | correlational analysis | (n) the use of statistical correlation to evaluate the strength of the relations between variables | | correlation coefficient | (n) a statistic representing how closely two variables co-vary; it can vary from -1 (perfect negative correlation) through 0 (no correlation) to +1 (perfect positive correlation), Syn. correlation, coefficient of correlation | | correlation matrix | (n) a matrix giving the correlations between all pairs of data sets | | correlation table | (n) a two-way tabulation of the relations between correlates; row headings are the scores on one variable and column headings are the scores on the second variables and a cell shows how many times the score on that row was associated with the score in that column | | curvilinear correlation | (n) any correlation in which the rates of change of the variables is not constant, Syn. nonlinear correlation, skew correlation | | first-order correlation | (n) a partial correlation in which the effects of only one variable are removed (held constant) | | kendall partial rank correlation | (n) a nonparametric measure of partial correlation | | multiple correlation coefficient | (n) an estimate of the combined influence of two or more variables on the observed (dependent) variable | | negative correlation | (n) a correlation in which large values of one variable are associated with small values of the other; the correlation coefficient is between 0 and -1, Syn. indirect correlation | | partial correlation | (n) a correlation between two variables when the effects of one or more related variables are removed | | positive correlation | (n) a correlation in which large values of one variable are associated with large values of the other and small with small; the correlation coefficient is between 0 and +1, Syn. direct correlation | | product-moment correlation coefficient | (n) the most commonly used method of computing a correlation coefficient between variables that are linearly related, Syn. Pearson product-moment correlation coefficient | | rank-order correlation coefficient | (n) the most commonly used method of computing a correlation coefficient between the ranks of scores on two variables, Syn. rank-order correlation, rank-difference correlation coefficient, rank-difference correlation | | split-half correlation | (n) a correlation coefficient calculated between scores on two halves of a test; taken as an indication of the reliability of the test, Syn. chance-half correlation | | spurious correlation | (n) a correlation between two variables (e.g., between the number of electric motors in the home and grades at school) that does not result from any direct relation between them (buying electric motors will not raise grades) but from their relation to other variables | | tau coefficient of correlation | (n) a nonparametric measure of the agreement between two rankings, Syn. Kendall rank correlation, Kendall's tau | | tetrachoric correlation coefficient | (n) a correlation coefficient computed for two normally distributed variables that are both expressed as a dichotomy, Syn. tetrachoric correlation | | multiple regression | (n) a statistical technique that predicts values of one variable on the basis of two or more other variables, Syn. multiple correlation | | phi coefficient | (n) an index of the relation between any two sets of scores that can both be represented on ordered binary dimensions (e.g., male-female), Syn. fourfold point correlation, phi correlation |
| | Correlation | n. [ LL. correlatio; L. cor- + relatio: cf. F. corrélation. Cf. Correlation. ] Reciprocal relation; corresponding similarity or parallelism of relation or law; capacity of being converted into, or of giving place to, one another, under certain conditions; as, the correlation of forces, or of zymotic diseases. [ 1913 Webster ]
Correlation of energy, the relation to one another of different forms of energy; -- usually having some reference to the principle of conservation of energy. See Conservation of energy, under Conservation. --
Correlation of forces, the relation between the forces which matter, endowed with various forms of energy, may exert. [ 1913 Webster ]
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| | 相关 | [xiāng guān, ㄒㄧㄤ ㄍㄨㄢ, 相 关 / 相 關] interrelated; correlation; dependence; relevance; mutuality #518 [Add to Longdo] | | 相关性 | [xiāng guān xìng, ㄒㄧㄤ ㄍㄨㄢ ㄒㄧㄥˋ, 相 关 性 / 相 關 性] correlation #12,732 [Add to Longdo] | | 关连 | [guān lián, ㄍㄨㄢ ㄌㄧㄢˊ, 关 连 / 關 連] connected; related; linked; linkage; correlation #54,531 [Add to Longdo] | | 有关联 | [yǒu guán liān, ㄧㄡˇ ㄍㄨㄢˊ ㄌㄧㄢ, 有 关 联 / 有 關 聯] related to; concerning; correlation [Add to Longdo] | | 相关系数 | [xiāng guān xì shù, ㄒㄧㄤ ㄍㄨㄢ ㄒㄧˋ ㄕㄨˋ, 相 关 系 数 / 相 關 係 數] correlation [Add to Longdo] |
| | | 当該 | [とうがい, tougai] (adj-no, n) appropriate (authorities); concern; applicability; correlation #643 [Add to Longdo] | | 相関 | [そうかん, soukan] (n, vs) correlation; interrelation; (P) #12,556 [Add to Longdo] | | 自己相関解析 | [じこそうかんかいせき, jikosoukankaiseki] (n) autocorrelation [Add to Longdo] | | 重相関係数 | [じゅうそうかんけいすう, juusoukankeisuu] (n) multiple correlation coefficient [Add to Longdo] | | 相関関係 | [そうかんかんけい, soukankankei] (n) correlation; interrelation; intertwining; (P) [Add to Longdo] | | 相関係数 | [そうかんけいすう, soukankeisuu] (n) correlation coefficient [Add to Longdo] | | 相関性 | [そうかんせい, soukansei] (n) relativity; interconnectedness; correlation [Add to Longdo] | | 相互相関 | [そうごそうかん, sougosoukan] (n) { comp } cross-correlation [Add to Longdo] |
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