文档介绍：
Validity and Reliability
Stability and Internal Consistency
Cronbach’s Coefficient Alpha
Low Reliability
Content Validity, Construct Validity, Criterion Validity
a) Categories will be easier to handle in data anaylsis
a) No, It must begin with a letter
b) 64
c) No, spaces shouldn’t be used
a) Not suitable because it begins with a symbol
b) Not suitable because it is mand word for SPSS
c) suitable
d) suitable
e) suitable
f) not suitable because it contains a symbol
g) not suitable because it begins with a number
h) suitable
a) Case ID: 245
b) Graphs, legacy Dialogs: bar 3D bar, line, area, pie graph,high-low, box plot, error bar, population, pyramid, scatter dot, & histogram
Analyzeà example provided
c) Example provided
(a) To open the Options screen, click on Edit from the menu at the top of the screen and then choose Options. Under “General” tab, you will see the Variable Lists, you can change it to Alphabetical order.
(b) To open the Options screen, click on Edit from the menu at the top of the screen and then choose Options. Click “Data” tab, you can change the decimal places.
(c) To open the Options screen, click on Edit from the menu at the top of the screen and then choose Options. Click the “Pivot tables” tab, you can change the format.
sex
Frequency
Percent
Valid Percent
Cumulative Percent
Valid
MALES
185
FEMALES
254
Total
439
marital status
Frequency
Percent
Valid Percent
Cumulative Percent
Valid
SINGLE
105
STEADY RELATIONSHIP
37
LIVING WITH PARTNER
37
MARRIED FIRST TIME
189
REMARRIED
30
SEPARATED
10
DIVORCED
24
marital status
Frequency
Percent
Valid Percent
Cumulative Percent
Valid
SINGLE
105
STEADY RELATIONSHIP
37
LIVING WITH PARTN