Advanced Statistics
Psychology 670
Psychology Department, UMass/Boston
Resources Data
Syllabus
Inspection
Data
Gambling
Data
Correlation
Data
ANOVA data
Repeated
Measures Data
Practice
Final Data
Final
Problem Data
Two-way ANOVA data:
DATA
LIST/
SUB 1-2 CHAR 3 VIOL 4 SEX 5 AGE 6-7
GRADE 8 AGG 9-10.
VALUE
LABELS CHAR (2) HUMAN (1) CARTOON/
VIOL
(2) NON-VIOLENT (1) VIOLENT /
SEX
(1) FEMALE (2) MALE.
begin
data
0112111503
0212211608
0312110501
0412111502
0512212607
0622110600
0722111507
0822111607
0922210503
1022211615
1122111603
1221211506
1321110506
1421111509
1521111515
1621211616
1721111607
1811111502
1911210515
2011111606
2111211513
2211111601
end
data.
A useful site for various
statistical procedures: SISA
(Simple Interactive Statistical Analysis)
Practice Final Question 2
Prof. X collected these experimental
data. He hypothesized that exposure to R-rated movie scenes that
objectify women will reduce empathy for a rape victim. He designed a
study using a treatment video (Scenes from Showgirls and 9 1/2 weeks)
and a control condition (an animation festival). After watching the
video, participants read an account they believed to be real of either a
stranger rape or a date rape. See first page of sample article below.
What results should be reported? Be sure to include the final table of
all the terms you would include in the overall model that you test, with their
coefficients, test statistics, and significance levels (cutting and pasting
from SPSS is okay).
The independent variables are SEX (male/female), VIDEO (objectifying/control),
and RAPE (stranger/acquaintance); the relevant DVs are rq4 (victim received
pleasure—higher number more agreement) and rq5 (victim “got what she
wanted”—higher number more agreement). There are also additional
covariates that you can use if you think they are appropriate.
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