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Joint Tours Model

Output Data Available

For analyzing joint tour results from model runs:

➡️ Joint Tours Output File Specification

Complete field-level documentation with 51 verified fields, plus joint trip analysis with 18 fields in the Joint Trips file.

Documentation Update Required

This component documentation needs to be updated based on the SANDAG ABM Model Design document to ensure accuracy. The current content may contain inaccuracies compared to the original CT-RAMP specifications.

SANDAG Design Foundation

TM2’s CT-RAMP implementation is based on the San Diego SANDAG design. Please refer to the SANDAG ABM Model Design document for accurate specifications.

Status: Pending Update

This component documentation is scheduled for update with accurate specifications from the SANDAG CT-RAMP design document. The update will include:

  • Correct model structure and joint tour composition alternatives
  • Accurate household participation and coordination logic
  • Proper utility functions and explanatory variables
  • Valid market segmentation and behavioral assumptions
  • Correct integration with household coordination constraints

Component Overview

The Joint Tours Model determines when multiple household members participate in shared tours for activities like shopping, social visits, and recreation.

Model Type: To be verified against SANDAG design document Decision Unit: Household level with person participation Purpose: Coordinate shared travel among household members

Temporary Reference

Until this documentation is updated, please refer to: - SANDAG ABM Model Design Document - SANDAG ABM Model Estimation Document

Last updated: November 10, 2025 - Marked for SANDAG design alignment