Study where participants were instructed to give electric shocks to people who gave wrong answers.
What is the Stanley Milgram Experiment?
A pro of a non-parametric test.
- Fewer assumptions
- Robust against outliers
- Detect non-linear trends
Kind of data used in these tests.
What is count data?
What Y' stands for in Y' = b0 + b1x1
What is the outcome/dependent variable?
When x is low, y is low. And when x is high, y is high.
What is a positive correlation.
Name a type of psychotherapy.
Various
-CBT
-psychoanalytic
-humanistic
A con of a non-parametric test.
- less precise
The formula for degrees of freedom in this test.
What is K-1?
How far away a point is from where the regression line predicts it will be.
What is a residual?
The range of the strength of a correlation.
What is from -1 to +1
Name 3 types of ANOVAS
-One way between
-One way repeated
-Between Subjects two way
Type of data used in a Spearman test.
What is ordinal?
In a frequency table, the heading titles of the rows.
What are expected and observed?
The 4 assumptions of a regression hypothesis test
What are: Random Sampling, Linearity, Normality (of Residuals), & Homoscedasticity?
H0: p=0
H1: P/=0
Year first psychological clinic was opened:
a. 1896
b. 1913
c. 1945
d. 1868
What is a. 1896 ?
The range of strength of a Spearman Rank-Order Correlation Coefficient.
What is -1 to +1
The direction of hypotheses in chi-squared tests.
What is non-directional?
The basic equation form of a multiple regression.
Wha is Y' = b0 + b1x1 + b2x2
The equation for degrees of freedom.
What is N-2
Experiment you would run if given a $1,000,000 grant to do whatever you want.
What is ....?
Name 2 variables that might correlate non-linearly but not linearly?
Various including:
- age and height
- anxiety and performance
The expected number of baseball players in a town of 25,000 where 7% play baseball
What is 1,750?
The four sets of hypotheses for a multiple regression.
Model Fit
Y-Intercept
Slope 1
Slope 2
The formula for effect size in correlation testing.
What is (r)2 x 100