Treatment Type

Canvass

Mail

Number of Treatment Conditions (not including control or placebo)

1 2 3 4 5 6

Number of Post-Treatment Survey Waves

1 2 3 4 5 6

Minimum Detectable Effect (MDE) size, standard deviations

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This calculator is designed for regular persuasion experiments. To discuss alternative designs or suggest their inclusions in the calculator, please contact experiments@lists.berkeley.edu.