Probability magnitude in the dice scenario
1 = Medium
2 = High

Sentence selected in the dice scenario
1 = I am uncertain
2 = I am quite certain
3 = It is uncertain
4 = It is quite certain

Degree of certainty of sentence selected in the dice scenario
1 = Not certain
2 = quite certain

Source selected in the dice scenario
1 = Internal
2 = External

Outcome date (past/present/future)
1 = Past
2 = Present
3 = Futur

Sentence selected in the Outcome date scenario
1 = I am not certain
2 = It is not certain
3 = I am quite certain
4 = It is quite certain

Probability selected in the Outcome date scenario
1 = Not certain
2 = Quite certain

Direction of the contradiction in the contradiction scenario
1 = downward
2 = upward

Source preferred for S2 in the contradiction scenario
1 = I am
2 = It is

Proba conveyed by speaker 1 in the contradiction scenario
1 = Moderate probability
2 = High probability

Disagreement perception in the disagreement scenario]
1 = Not at all
2 = A bit
3 = Somewhat
4 = A lot
5 = Completely

1 = Yes
2 = No

1 = Male
2 = Female

Please indicate your occupation:
1 = Management, professional, and related
2 = Service
3 = Sales and office
4 = Farming, fishing, and forestry
5 = Construction, extraction, and maintenance
6 = Production, transportation, and material moving
7 = Government
8 = Retired
9 = Unemployed
10 = Other

What is the highest level of education you have completed?
1 = Less than High School
2 = High School / GED
3 = Some College
4 = 2-year College Degree
5 = 4-year College Degree
6 = Masters Degree
7 = Doctoral Degree
8 = Professional Degree (JD, MD)

What is your ethnic origin? Please choose from one of the following categories.
1 = White/Caucasian
2 = African American
3 = Hispanic
4 = Asian
5 = Native American
6 = Pacific Islander
7 = Other