prepare_data: Create one or more quantitative scenarios objects suitable...

In davidski/collector: Quantified Risk Assessment Data Collection

Create one or more quantitative scenarios objects suitable for simulation by 'evaluator'

Description

Given parameters for the scenarios, threat communities, capabilities, and the question set, generate a list of tidyrisk_scenario objects that may be fed into evaluator::run_simulation for Monte Carlo simulation.

Usage

prepare_data(
  scenario_parameters,
  capability_parameters,
  threat_parameters,
  questions
)

Arguments

scenario_parameters	Scenarios with final parameters defined.
capability_parameters	Capabilities with final parameters defined.
threat_parameters	Threat communities with final parameters defined.
questions	A tidyrisk_question_set object.

Value

A list of one or more tidyrisk_scenario objects.

Examples

suppressPackageStartupMessages(library(dplyr))
data(mc_domains, mc_capabilities, mc_scenarios, mc_sme_top_domains,
     calibration_questions, mc_threat_communities)
question_set <- tidyrisk_question_set(mc_domains, mc_scenarios, mc_capabilities,
                          calibration_questions, mc_sme_top_domains,
                          mc_threat_communities)
response_set <- tidyrisk_response_set(mc_calibration_answers,
                          mc_scenario_answers, mc_capability_answers)
sme_weightings <- generate_weights(question_set, response_set)
data(mc_scenario_parameters_fitted, mc_capability_parameters_fitted,
                          mc_threat_parameters_fitted)
scenario_parameters <- left_join(mc_scenario_parameters_fitted, sme_weightings, by = "sme") %>%
  combine_scenario_parameters()
capability_parameters <- left_join(mc_capability_parameters_fitted, sme_weightings, by = "sme") %>%
  combine_capability_parameters()
quantitative_scenarios <- prepare_data(scenario_parameters,
                                       capability_parameters,
                                       mc_threat_parameters_fitted,
                                       question_set)

davidski/collector documentation built on Sept. 30, 2023, 3:18 p.m.