correlation vs tetrachoric correlation coefficient
tetrachoric correlation coefficient vs correlationcorrelation and tetrachoric correlation coefficient both are nouns.
| Word | Noun | Adjective | Verb | Adverb |
|---|---|---|---|---|
| correlation | Yes | No | No | No |
| tetrachoric correlation coefficient | Yes | No | No | No |
As nouns,
tetrachoric correlation coefficient is a hyponym of
correlation; that is, tetrachoric correlation coefficient is a
word with a more specific, narrower meaning than
correlation:
- correlation: 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)
- tetrachoric correlation coefficient: a correlation coefficient computed for two normally distributed variables that are both expressed as a dichotomy
| correlation (noun) | tetrachoric correlation coefficient (noun) |
|---|---|
| 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) | a correlation coefficient computed for two normally distributed variables that are both expressed as a dichotomy |
| 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 | |
| a reciprocal relation between two or more things |
Words related to "correlation"
- Pearson product-moment correlation coefficient
- biserial correlation
- biserial correlation coefficient
- chance-half correlation
- coefficient of correlation
- correlate
- correlation coefficient
- correlational
- correlational analysis
- correlational statistics
- correlativity
- curvilinear correlation
- direct correlation
- indirect correlation
- multiple correlation coefficient
- negative correlation
- nonlinear correlation
- parametric statistic
- partial correlation
- positive correlation
- product-moment correlation coefficient
- reciprocality
- reciprocity
- skew correlation
- split-half correlation
- spurious correlation
- statistics
- tetrachoric correlation
- tetrachoric correlation coefficient
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