What is the level of data for the following two examples? Explain. Example 1: On

Question

What is the level of data for the following two examples? Explain. Example 1: On average, estimate how many hours (0-24) a day do you spend doing each of the following activities Talking on the phone; Composing and responding to text messages; Using Facebook; Watching television; and Reading a newspaper Example 2: In what region of the U.S. were you (1 = North; 2 = South; 3 born? = East; 4 = West; 5 = N/A) Factorial Experiments How many independent variables do we have in a 3x2 factorial experiment? How many conditions do we have in a 3 factorial experiment?

Explanation / Answer

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Factorial Experiments:

Each of the numbers represents an independent variable and the value of the number represents the number of levels of that independent variable. For example, 3 x 2 would mean two independent variables, one with three levels and one with 2.

The notation used to denote factorial experiments conveys a lot of information. ... Similarly, a 25design has five factors, each with two levels, and 25=32 experimental conditions; and a 32 designhas two factors, each with three levels, and 32=9 experimental conditions.

So, here 3*3 = 9 conditions (data in question not visible)

For 3*2 = 6 conditions

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