Examples of using Correlation matrix in English and their translations into Portuguese
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Colloquial
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Official
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Medicine
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Financial
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Ecclesiastic
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Ecclesiastic
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Computer
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Official/political
repeated measures on the time factor were made, assuming a first-order autoregressive correlation matrix between time points.
singularity variables which are perfectly correlated of the data was performed by calculating the determinant of the correlation matrix.
Thus, 23 correlated items were grouped into factors that helped understand the structure of the correlation matrix and better interpret the results.
The correlation matrix did not identify multicollinearity among variables,
Before conducting the Factor Analysis we guaranteed that the correlation matrix was adequate for this kind of analysis.
Thus the null hypothesis that the correlation matrix is the identity matrix was rejected.
The correlation matrix was as expected,
The Bartlett sphericity test rejected the null hypothesis that the data correlation matrix was an identity matrix p< 0.001 and the KMO test was equal to 0.674.
Multivariate exploratory analysis of independent variables was performed using a correlation matrix to describe the direction
Table 2 presents the correlation matrix between the study variables environmental pollutants,
Using the correlation matrices statistical tests, a correlation matrix test was performed in which all variables are correlated to each other.
Table 3 presents the Pearson's correlation matrix r for the sexes combined for all the variables analyzed.
It is possible to verify the associations in the many collected variables, besides the statistical significance through the Pearson correlation matrix table 3.
The correlation matrix analysis showed significant correlations p<
The correlation matrix analysis showed significant correlations p<
The selected variables had their eventual interactions examined in a correlation matrix, being incorporated in the model all the interactions with correlation coefficient> 0.5.
Observing the correlation matrix which is shown in Table 1,
The correlation matrix involving the numerical variables
A correlation matrix was used to check if the variables were correlated
For factor analysis, a correlation matrix was constructed, and the principal components were derived.