Nutrition Test

Welcome! You are about to take a test on Lab in the Wild.

How good can you estimate fat content of food? Can you tell just by looking at a meal what percent of it is composed of fat?

The test typically takes 20 minutes to complete.

1922 people have completed this test so far.

This study requires a laptop or a tablet. It will not work on a phone. The test may also not work properly on older versions of Internet Explorer. We apologize for not being able to support all browsers.

 

AI Reasoning Test

Welcome! You are about to take a test on Lab in the Wild.

How well can you think like an AI?

How well do you understand how an AI thinks? See how you perform on predicting the decisions of an AI for a nutrition-related task!

The test typically takes 7 minutes to complete.

 

Please tell us a little bit about yourself. Why?

These questions are optional, but if you could answer at least the first four, that would really help us.

Have you taken this test before? (important)

How old are you? (important)

Compared to your family and friends,
how knowledgeable are you about nutrition? (important)

What is your gender? (important)

How often do you use a computer?

What is the highest level of education you have received or are pursuing?

In what country did you live most of your childhood?

In what country have you spent most of the past five years?



 

First we want to learn a little bit more about you in order to understand your personal decision style when choosing between options.



 

Instructions

You will be presented with 12 questions about nutrition. For each, you will predict what answer an experimental Artificial Intelligence system will give. Here is what a typical question looks like:

example of a question you will be asked in this test

Try to answer the questions as accurately as possible. Please do not use any external help!

Question out of
Question goes here

What will the AI decide?




 

How was your experience with the second AI?



 

How mentally demanding was understanding how this AI makes decisions?

    Very high

 

Now, you will interact with the second AI!

Instructions

You will be presented with 12 questions about nutrition. For each, you will predict what answer an experimental Artificial Intelligence system will give. Here is what a typical question looks like:

example of a question you will be asked in this test

Try to answer the questions as accurately as possible. Please do not use any external help!

 

You're halfway through! How was your experience with the first AI?


 

Thank you for your participation!

Before we continue to the results, please answer the following two questions:

Did you encounter any technical difficulties or interruptions during this study?  


Did you cheat or in any way provide false information? If yes, how?  


Do you have any comments for the researcher? Questions, Suggestions, or Concerns?


Press and hold to speak your comment.



OR
Write your comment








 

Overall, you got questions correct.



You predicted the first AI’s decision correctly of the time. Whereas, you predicted the second AI’s decision correctly of the time.


On average, others predicted the AI’s decisions correctly of the time. They were correct with the first AI and with the second AI.

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Multitasking Test

How well can you multitask? Compare yourself to others by taking this test!
The test typically takes 10 minutes. Try it!

 

If you have any additional thoughts you'd like to share about this test, please email zbucinca@seas.harvard.edu.