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Top Popular SPSS Tests

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Title: Top Popular SPSS Tests


1
TOP POPULAR SPSS TESTS
2
WHAT IS SPSS TEST?
3
It is a software package used for statistical
analysis
4
Long produced by SPSS Inc., it was acquired
by IBM in 2009. 
Logo
5
Widely used in social sciences but also in
research of other fields.
6
AND HERE ARE THE TOP SPSS TESTS
7
DESCRIPTIVE STATISTICS in SPSS is used to
summarize data.
1
8
To run DESCRIPTIVE, use the descriptive variables
lt variable listgt.
9
REGRESSION ANALYSIS
  • statistical process for estimating the
    relationships among variables. 

10
  • It FOCUSES ON RELATIONSHIP between dependent and
    independent variables

11
MULTIVARIATE ANALYSIS OF VARIANCE (MANOVA)
2
12
MANOVA in SPSS has two or more dependent
variables.
13
ANALYSIS VARIANCE (ANOVA)
3
14
ANOVA in SPSS is used to test differences between
two or more means
15
CORRELATION TEST is useful when you want to see
the relationship between
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two (or more) normally distributed interval
variables
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FREQUENCIES TEST IN SPSS
5
  •  descriptive statistical method that shows the
    number of occurrences

18
  • to run FREQUENCIES TEST IN SPPS,
  • click it under the Descriptive statistics from
    the Analyze tab.

19
PAIRED T-TEST
6
  • Used when you have two related observations and

20
wanted to see if the means differ between them.
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PAIRED T-TEST
  • compares two means that are from the same
    individual, object, or related units.

22
CHI-SQUARE ANALYSIS
  • Its few variation are

23
CHI-SQUARE GOODNESS-OF-FIT TEST
  • provides data about proportions of all the
    groups and whether they are equal or not

24
CHI SQUARE TEST IN SPSS
7
  • used when you want to see if there is a
    relationship between two categorical variables

25
CHI-SQUARE TEST is a method assessing the
goodness of fit between observed values 
26
TEST OF LINEARITY IN SPSS
8
  • It allows to look at linear relationship

27
  • between one normally distributed interval
    predictor and

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  • one normally distributed interval outcome
    variable.

29
MULTICOLLINEARITY IN SPSS
9
  • An occurrence in which two or more  variables in
    a multiple regression model are highly correlated

30
TESTING MULTICOLLINEARITY IN SPSS
  • Use the collinearity diagnostics, available
    under linear regression.

31
PATH ANALYSIS
10
  • is a process useful in describing
    interdependencies among the variables and their
    sets. 

32
  • PATH ANALYSIS include models corresponding to any
    variation of

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  • compound weakening analysis
  • categorizing analysis
  • factor analysis
  • canonical association analysis

34
  • Doing a STATISTICAL ANALYSIS may not be difficult
    but

35
  • using SPSS is a PAID-FOR-PACKAGE thus

36
  • it may be EXPENSIVE FOR STUDENTS

37
  • or UNNECESSARY FOR ONE TIME USE only.

38
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39
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41
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42
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43
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44
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