Multivariate Data Analysis Quiz
Which kind of multivariate analysis have to be used whilst a researcher desires to estimate the
application that purchasers companion with one of a kind product capabilities? - ANS -conjoint
evaluation
Which type of multivariate analysis should be used while a researcher desires to discover
subgroups of individuals which can be homogeneous within subgroups and specific from
different subgroups? - ANS -cluster analysis
Which form of multivariate analysis must be used whilst a researcher desires to lessen a fixed of
variables to a smaller set of composite variables with the aid of identifying underlying
dimensions of the facts? - ANS -element analysis
Which form of multivariate analysis have to be used when a researcher wants to predict a
structured variable based totally on the degrees of a couple of impartial variable? - ANS -more
than one regression evaluation
What sort of evaluation fits a plane to observations in a multidimensional area? - ANS -Multiple
regression analysis
For which statistical evaluation is the subsequent method used?
Y = a + b1X1 + b2X2 + b3X3 + ... + bn Xn - ANS -Multiple regression
If "R squared" in a regression analysis is found to be .Sixty five, this means that ________
percentage of the version in the based variable can be explained by variation inside the
impartial variable. - ANS -sixty five
In regression analysis, whilst males are coded as "0" and women are coded as "1", what sort of
variables are getting used? - ANS -dummy variables
In multiple discriminant analysis, the dependent variable have to be ________, even as in
multiple regression evaluation, the dependent variable ought to be ________. - ANS -nominal;
metric
In more than one discriminant analysis, the discriminant score is generally recognized as a(n)
________ rating. - ANS -Z
Which of the subsequent strategies is maximum appropriate for analyzing one metric structured
variable and its relation to several metric unbiased variables? - ANS -multiple regression
Which kind of multivariate analysis have to be used whilst a researcher desires to estimate the
application that purchasers companion with one of a kind product capabilities? - ANS -conjoint
evaluation
Which type of multivariate analysis should be used while a researcher desires to discover
subgroups of individuals which can be homogeneous within subgroups and specific from
different subgroups? - ANS -cluster analysis
Which form of multivariate analysis must be used whilst a researcher desires to lessen a fixed of
variables to a smaller set of composite variables with the aid of identifying underlying
dimensions of the facts? - ANS -element analysis
Which form of multivariate analysis have to be used when a researcher wants to predict a
structured variable based totally on the degrees of a couple of impartial variable? - ANS -more
than one regression evaluation
What sort of evaluation fits a plane to observations in a multidimensional area? - ANS -Multiple
regression analysis
For which statistical evaluation is the subsequent method used?
Y = a + b1X1 + b2X2 + b3X3 + ... + bn Xn - ANS -Multiple regression
If "R squared" in a regression analysis is found to be .Sixty five, this means that ________
percentage of the version in the based variable can be explained by variation inside the
impartial variable. - ANS -sixty five
In regression analysis, whilst males are coded as "0" and women are coded as "1", what sort of
variables are getting used? - ANS -dummy variables
In multiple discriminant analysis, the dependent variable have to be ________, even as in
multiple regression evaluation, the dependent variable ought to be ________. - ANS -nominal;
metric
In more than one discriminant analysis, the discriminant score is generally recognized as a(n)
________ rating. - ANS -Z
Which of the subsequent strategies is maximum appropriate for analyzing one metric structured
variable and its relation to several metric unbiased variables? - ANS -multiple regression
