Introduction to Statistics
Summary: This podcast was taken from PSY 230 lectures given at Pima Community College during the Summer semester of 2011
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- Artist: Dr. Aaron Tesch
Podcasts:
I review the different kinds of statistics, Experimental/Control groups, and random selection/assignment
I review the different kinds of statistics, Experimental/Control groups, and random selection/assignment
I review the creation and interpretation of frequency distributions including step and leaf plots, and the different shapes of bell curves
I review the creation and interpretation of three measures of central tendency, i.e. Mean, Median and Mode
The Z-score and its importance is discussed
Probability and its relation to the normal curve is discussed
Probablitiy is disscussed for sample means
Hypothesis testing is discussed
Hypothesis testing with the t value is discussed
Hypothesis testing with the t value is discussed
Hypothesis testing with the t value is discussed
Hypothesis testing with the F value is discussed
Hypothesis testing with the Correlations value is discussed