factor analysis

The correlation computed between pairs of variables is known as:ย 

The correlation computed between pairs of variables is known as:  (A) Q type factor analysis (B) R type factor analysis (C) P type factor analysis (D) S type factor analysis Correct Ans: (A) Explanation:Q type factor analysis is a statistical method used to compute correlations between pairs of variables, especially in subjective and perception-based research. […]

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Factor analysis is used for:ย 

Factor analysis is used for:  (A) data entry (B) data distribution (C) data reduction (D) data separation Correct Ans: (C) Explanation:Researchers use factor analysis to reduce large datasets into smaller, more meaningful groups. Instead of analyzing each variable separately, they identify patterns and combine related variables into broader categories called factors. This method works by

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Factor analysis is

Factor analysis is (A) Univariate (B) Bivariate (C) Multivariate (D) Non-variate Correct Ans: (C) Explanation: Factor analysis serves as a multivariate statistical technique that researchers use to identify hidden relationships between multiple variables. Since communication studies often deal with complex datasets, this method helps simplify information by grouping correlated variables into factors. For example, when

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Matching Statistical Tests with Their Descriptions

Match the List – I (Statistical Test) with List – II (Descriptions):  List I (Statistical Test) List II (Descriptions) (a) The โ€˜tโ€™ test (i) Similarities of difference between two or more frequency distribution   (b) Chi square (ii) Comparison between means (c) ANOVA (iii) Uses principal component analysis (d) Factor analysis (iv) Uses F statistic Codes:

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In factor analysis, a factor is a

In factor analysis, a factor is a (A) construct (B) bias (C) value (D) scale Correct Ans: (A) Explanation: Factor analysis uses statistical methods to identify underlying relationships between variables. It simplifies complex data sets by reducing them to manageable factors, which are constructs representing patterns or themes within the data. A factor is a

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