Update seed and targets for day pattern model

Update seed and targets for day pattern model by tabulating day pattern probabilities by household. Use to normalize and factor up probabilities for surveyable and non-surveyable persons.

Usage

update_daypat_seed(seed, day_classes, households, settings)

Arguments

seed

data.table. Seed data for day pattern model.

day_classes

data.table. Day classes for each person-day.

households

data.table. Household data.

settings

list. Settings for pipeline.

Value

data.table. Updated seed with day pattern probabilities.

Details

• Tabulates day pattern data to get average probabilities by household.

• Normalizes by number of days, not persons per household.

• Factors up probabilities by persons/surveyable ratio to match p_total.

• Returns a copy; does not modify by reference.

• Assumes valid input tables and settings; errors if missing.

Settings

None.

See also

• scripts/weighting/update_daypat_seed_targets.R

Other weighting pipeline: aggregate_targets(), calc_day_weights(), calc_linked_trip_weights(), calc_person_weights(), calc_sample_plan_counts(), calc_tour_weights(), calc_trip_weights(), create_ie_adjustment_data(), create_target_update_table(), format_income_bins(), get_day_groups(), get_income_broad(), get_income_broad_xwalk(), prepare_zone_groups(), update_daypat_targets(), update_income_broad_labels(), update_rate_report(), update_targets()

Examples

## Not run:
update_daypat_seed(seed, day_classes, households, settings)
#> Error: object 'day_classes' not found
## End(Not run)