Computational models for prospect theory and other theories of risky decision making

Choices | Create a new instance of a Choices class. |

Choices-class | The Choices class. |

choicesFromFile | Create an instance of a Choices class using data from an... |

compareEU | Compare the expected utility (EU) of choice gambles. |

compareEV | Compare the expected value (EV) of choice gambles. |

compareGDU | Compare choice gambles under Luce's (2000) (Lower)... |

comparePRT | Compare choice gambles under Viscusi's (1989) Prospective... |

comparePT | Compare choice gambles under Tversky and Kahneman's (1992)... |

compareRAM | Compare choice gambles under Birnbaum's (2008) configural... |

compareRDU | Compare choice gambles under Quiggin's (1993) Rank-dependent... |

compareSWAU | Compare choices under Subjectively weighted average utility... |

compareSWU | Compare choice gambles under Edwards' (1954, 1962) Subjective... |

compareTAX | Compare choice gambles under Birnbaum's (2008) configural... |

compound_invariance_pwf | The compound invariance probability weighting function. |

constant_relative_sensitivity_pwf | The constant relative sensitivity probability weighting... |

drawChoices | Draw a one-stage decision tree. |

drawSimplex | Draw the probability simplex. |

exponential_power_pwf | The exponential-power probability weighting function. |

exponential_uf | The exponential utility function. |

expo_power_uf | The expo-power utility function. |

general_linear_uf | The general linear utility function. |

general_power_uf | The general power utility function. |

hyperbolic_logarithm_pwf | The hyperbolic-logarithm probability weighting function. |

kt_pwf | The Tversky and Kahneman (1992) probability weighting... |

linear_in_log_odds_pwf | The linear in log odds probability weighting function. |

linear_pwf | The linear probability weighting function. |

linear_uf | The linear utility function. |

logarithmic_uf | The logarithmic utility function. |

neo_additive_pwf | The neo-additive probability weighting function. |

normalized_exponential_uf | The normalized exponential utility function. |

normalized_logarithmic_uf | The normalized logarithmic utility function. |

normalized_power_uf | The normalized power utility function. |

plotOneParProbWFam | Plot a family of one parameter probability weighting... |

plotProbW | Plot a probability weighting function. |

plotRP | Plot the risk premium. |

plotTwoParProbWFam | Plot a family of two parameter probability weighting... |

plotUtility | Plot a utility function. |

power_pwf | The power probability weighting function. |

power_uf | The power utility function. |

ProbWeight | Create an instance of a ProbWeight class. |

ProbWeight-class | The ProbWeight class. |

pt-package | An R package for Prospect Theory |

quadratic_uf | The quadratic utility function. |

saveChoices | Saves a Choices object to an external text file. |

Utility | Create an instance of a Utility class. |

Utility-class | The Utility class. |

vsdChoices | Create choice situations that can elicit violations of... |

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