My Crossword Maker Logo
Powered by BrightSprout
Save Status:
or to save your progress. The page will not refresh.
Controls:
SPACEBAR SWITCHES TYPING DIRECTION
Answer Key:
Edit a Copy:
Make Your Own:
Crucigrama Sopa de Letras Hoja de Trabajo
Calificar este Puzzle:
Log in or sign up to rate this puzzle.

Ch. 11: Understanding Statistics in Research

Horizontales
Subjects or data points with extreme values unlike the rest of the sample; should be addressed in the results summary
Application of results to a general situation.
___distribution: indicates percentage of subjects whose scores fall fall into a specific group and the number of scores in that group
Alpha; the probability level at which the results indicate a significant difference between the experimental and control groups.
Type___Error; Null hypothesis is rejected but is actually true
Summary statistics designed to facilitate insight
Commonly used analysis test to assess differences between two samples.
__Square Test; determines whether the variables are independent or
Verticales
The numerical value that occurs most often.
Values that measure the dispersion of values; quantify the level of variability in measures; range, variance, standard deviation, confidence interval, etc.
Type__Error; false null hypothesis is accepted as true
Midpoint in the data; average
Statistical test used to prevent type II errors.
Statistics that allow inference from the study sample to the target population.
___Pearson product-moment correlation; determines relationships among variables