Distinguish between dependent and independent variables.
Experimental design causes a lot of anxiety. PTB co-founder Dana Meller shares a few shortcuts to help on exam day, eliminating some answer options but also, more importantly, give you a head start on understanding the basics behind each design.
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Sharpen your experimental design skills and explore how independent variables influence behavior. PTB co-founder Dana Meller explains how to decipher graphical representations of data and understand the roles of the y-axis and x-axis.
Refer to BCBA® Task List (5th ed.) Section D-1: Distinguish between dependent and independent variables.
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Not a researcher? How about some help discriminating between dependent and independent variables. PTB co-founder Dana Meller offers a few tips to make that distinction on the BCBA® exam.