Mode Choice

What mode choice models are most typically used in practice?

• Logit models

• Nested logit models

• Mixed Logit Models

Which are alternative specific constants?

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Which are alternative specific variables?

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If this data is given to estimate a Mode Choice model, which method should you use?

• MLE

• OLS

• None of the others

If the systematic utilities for both alternatives only have auto time as an independent variable and I want to add a ASC, how many could I add?

• 1

• 2

• 0

If the systematic utilities for both alternatives only have auto time as an independent variable and I add a auto ASC, which table is correct to account for the dummy variable associated with the auto ASC?

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• None are correct

What values are used to calculate the "x0" to use OLS to estimate the parameters of the mode choice model?

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What values are used to calculate the "x1" to use OLS to estimate the parameters of the mode choice model?

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What values are used to calculate the "y" to use OLS to estimate the parameters of the mode choice model?

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What is one disadvantage of logit models?

• Proportional shifting is not realistic

• Allows for random utilities to be correlated

• Forces sequential choice