Descriptives
Use this measure of central tendency to determine the average of non-normal distributions.
What is the median.
Number of possible comparisons in a 3x2 design.
What is 9.
The r-value of strength and amount of weight you can lift
What is close to +1 or strong.
Graphical representation of qualitative data.
What is a theoretical framework?
How many DV's in this scenario: Researcher provides participants vitamins, minerals, and Gatorade and wants to see the effect on sprint speed and jumping height.
What is two?
A visualization of the frequency count similar to a vertical bar graph.
What is a histogram?
This analysis is used to determine the number of agreements/reliability when working with categorical data.
What is Kappa?
An r-value of -.90.
What is a strong, inverse correlation?
Supports causality in an observational study.
What is : dose response relationship OR consistency with prior findings OR strength of association?
Type of analysis that looks at the agreement between two variables.
What is the ICC?
When the majority of data points are located closer towards the graph's origin?
What is a positive skew?
Type of test used to compare within-group means when variance is homogeneous and data is ordinal.
What is the Wilcoxon Rank Sum test?
The type of data a Spearman Rho correlation would be used for.
What is non-parametric data?
Used to compare two unrelated non-normal medians.
What is the Mann Whitney U Test?
What does SpPin stand for?
What is a highly specific test, when positive, rules the condition in?
In a box plot, the black line within the box represents the ____________.
What is the median.
Number of IV levels found in a 3 x 3 design.
What is six?
Predictive capabilities of a regression model when residuals are close to the line.
What is highly predictive?
Used to analyze categorical data when less than 8 data points are present in each category.
What is the Yates Continuity Correction?
The amount a test or measure must exceed to be considered valid/reliable.
What is the minimal detectable change?
A Levene's test that has a value of .06.
What is normal variance.
Corrected alpha value if set to .05 and 10 tests are run.
What is .005?
Type of analysis used when comparing means and a significant correlation exists.
What is an ANCOVA?
Type of qualitative design where attitudes and beliefs of a group are studied.
What is ethnography?
The consequence of having too low of power in a study.
What is a Type II error?