Examlex
When we are talking about joint probabilities we are likely to invoke
Statistical Validity
The extent to which the statistical conclusions drawn from a study are accurate and reliable.
Scale Construction
The process of developing a tool or instrument for measuring variables, typically involving item generation and validation.
Randomness
A principle in which individual outcomes or events are unpredictable, but the statistical distribution of outcomes over many repetitions will show a specific pattern.
Scale Items
Individual questions or statements in a survey or questionnaire that are scored to measure a particular construct or variable.
Q1: Why is it appropriate to assess the
Q18: You would obtain a negative value for
Q25: The Morris water maze is used to
Q26: When we want to calculate the probability
Q28: If the probability is .90 that a
Q35: Calculate the correlation coefficient for the previous
Q41: When we plot a histogram, the values
Q44: Data points at the extremes of the
Q46: Which of the following pairs go together?<br>A)
Q56: When we are concerned about the measurement