Canonical correlation analysis (CC) allows the investigation of the relationship between two ,sets of variables. For example, a sociologist may want to investigate the Relationship between two predictors of social mobility based on interviews, with actual subsequent social nlobility as measured by four different indicators. A medical researcher may want to study the relationship of various risk factors to the development of a group of symptoms. In all of these cases, the researcher is interested in the relationship betweet; ' two, sets of variables, and Canonical Correlation would be the appropriate method of analysis. . Canonical Correlation combines the dependent variables to find pairs, of new variables called canonical variables, CV, 'one for each data table having the highest . correlation. However, the CV's, even when highly correlated, do not necessarily explain a large portion of the variance of the original tables. This makes the interpretation of the CV sometimes difficult, but CC is nonetheless an important theoretical tool because most multivariate techniques can be interpreted as a special case of CC.

Posted Date: 4/4/2013 3:36:57 AM | Location : United States

Ask an Expert

Related Discussions:- Canonical correlation analysis, Assignment Help, Ask Question on Canonical correlation analysis, Get Answer, Expert's Help, Canonical correlation analysis Discussions

Write discussion on Canonical correlation analysis
Your posts are moderated

Write your message here..

Related Questions

Analysis of variance for the data, Analysis of Variance for the data: ... Analysis of Variance for the data: Draw a random sample of size 25 from the following data : (a) With Replacement and   (b) Without Replacement and obtain Mean and Varia

Multiple correspondence analysis, Correspondence analysis is an exploratory... Correspondence analysis is an exploratory technique used to analyze simple two-way and multi-way tables containing measures of correspondence between the rows and colulnns of an

Evaluate the standard deviation, Use only the rare event rule, and make sub... Use only the rare event rule, and make subjective estimates to determine whether events are likely. For example, if the claim is that a coin favors heads and sample results consis

Advantages of median, Advantages It is especially useful in c... Advantages It is especially useful in case of open-end classes since only the position and not the values of items must be known. The median is also recommended if th

Probability, Replacement times for CD players are normally distributed with... Replacement times for CD players are normally distributed with a mean of 7.1 years and standard deviation of 1.4years. Find the probability that a randomly selected CD player will

Weight distribution, What does the confidence level of a confidence interva... What does the confidence level of a confidence interval tell you? Suppose that a population has mean, µ, and standard deviation, σ.  What does the central limit theorem tell us

Make a decision about the claim, Make a decision about the given claim. Do... Make a decision about the given claim. Do not use any formal procedures and exact calculation. Use only the rare event rule. Claim: A coin favors head when tossed, and there

Prediction, Differentiate between prediction, projection and forecasting. Differentiate between prediction, projection and forecasting.

Need e, dasda dasda

HLT 362, What is an interaction? Describe an example and identify the varia... What is an interaction? Describe an example and identify the variables within your population (work, social, academic, etc.) for which you might expect interactions?