Inset chart output report

The inset chart output report is output with every simulation. It is a JSON-formatted file with the channel output results of the simulation, consisting of simulation-wide averages by time step. The channels in an inset chart are fully specified by the simulation type and cannot be altered without making changes to the EMOD source code. The file name is InsetChart.json. You can use the information contained in the file to create a chart, but EMOD does not automatically output a chart.

The file contains a header and a channels section.

Example

The following is a sample of an InsetChart.json file for a simulation with five time steps.

{
    "Header": {
        "DateTime": "Thu Dec 03 11:28:34 2015",
        "DTK_Version": "5738 HIV-Ongoing 2015/11/18 13:00:39",
        "Report_Type": "InsetChart",
        "Report_Version": "3.2",
        "Start_Time": 0,
        "Simulation_Timestep": 1,
        "Timesteps": 5,
        "Channels": 17
    },
    "Channels": {
        "Births": {
            "Units": "Births",
            "Data": [
                0,
                0,
                0,
                0,
                0
            ]
        },
        "Campaign Cost": {
            "Units": "USD",
            "Data": [
                0,
                0,
                0,
                0,
                0
            ]
        },
        "Cumulative Infections": {
            "Units": "",
            "Data": [
                0,
                0,
                0,
                0,
                0
            ]
        },
        "Cumulative Reported Infections": {
            "Units": "",
            "Data": [
                0,
                0,
                0,
                0,
                0
            ]
        },
        "Disease Deaths": {
            "Units": "",
            "Data": [
                0,
                0,
                0,
                0,
                0
            ]
        },
        "Exposed Population": {
            "Units": "Exposed Fraction",
            "Data": [
                0,
                0,
                0,
                0,
                0
            ]
        },
        "Human Infectious Reservoir": {
            "Units": "Total Infectivity",
            "Data": [
                0,
                0,
                0,
                0,
                0
            ]
        },
        "Infected": {
            "Units": "Infected Fraction",
            "Data": [
                0,
                0,
                0,
                0,
                0
            ]
        },
        "Infectious Population": {
            "Units": "Infectious Fraction",
            "Data": [
                0,
                0,
                0,
                0,
                0
            ]
        },
        "Log Prevalence": {
            "Units": "Log Prevalence",
            "Data": [-10, -10, -10, -10, -10]
        },
        "New Infections": {
            "Units": "",
            "Data": [
                0,
                0,
                0,
                0,
                0
            ]
        },
        "New Reported Infections": {
            "Units": "",
            "Data": [
                0,
                0,
                0,
                0,
                0
            ]
        },
        "Daily (Human) Infection Rate": {
            "Units": "Infection Rate",
            "Data": [
                0,
                0,
                0,
                0,
                0
            ]
        },
        "Recovered Population": {
            "Units": "Recovered (Immune) Fraction",
            "Data": [
                0,
                0,
                0,
                0,
                0
            ]
        },
        "Statistical Population": {
            "Units": "Population",
            "Data": [
                900,
                900,
                900,
                900,
                900
            ]
        },
        "Susceptible Population": {
            "Units": "Susceptible Fraction",
            "Data": [
                1,
                1,
                1,
                1,
                1
            ]
        },
        "Waning Population": {
            "Units": "Waning Immunity Fraction",
            "Data": [
                0,
                0,
                0,
                0,
                0
            ]
        }
    }
}

Channels

The channels section contains the following parameters.

Parameter

Data type

Description

<Channel_Title>

string

The title of the particular channel.

Units

string

The units used for this channel.

Data

array

A list of the channel data at each time step.

When running generic simulations, the following channels are included in the InsetChart.json file.

Channel

Description

Births

The live births cumulative up to that day.

Campaign Cost

The cost of campaigns cumulative up to that day (set by the Cost_To_Consumer parameter).

Daily (Human) Infection Rate

The per-person daily rate of human infection (Human Infectious Reservoir divided by Statistical Population).

Disease Deaths

The number of individuals whose death is attributed to disease, cumulative up to that day.

Exposed Population

The fraction of the population that is currently infected but not contagious.

Human Infectious Reservoir

The total node infectivity, after modifications by the infectious reservoir, seasonality, climate, etc. (if present). The expected number of infections distributed via the contact route, absent immunity or interventions.

Infected

The fraction of the population currently infected.

Infectious Population

The fraction of the population that is currently infected and contagious.

New Infections

The number of individuals that got infected on that day.

Newly Symptomatic

The number individuals that became symptomatic on that day.

Recovered Population

The fraction of the population that is currently not infected and has zero susceptibility.

Statistical Population

The total number of individuals in the simulation on that day.

Susceptible Population

The fraction of the population that is currently not infected and is maximally susceptible.

Symptomatic Population

The total number of individuals currently experiencing symptoms.

Waning Population

The fraction of the population that is currently not infected, has non-zero susceptibility, but is less than maximally susceptible.