{
    "name": {
        "en-US": "HRV RMSSD (ms)",
        "de-DE": "HRV RMSSD (ms)"
    },
    "description": {
        "en-US": "Root mean square of successive differences between NN intervals, in milliseconds.",
        "de-DE": "Quadratisches Mittel der aufeinanderfolgenden Differenzen der NN-Intervalle, in Millisekunden."
    },
    "exactMatch": [
        "https://xapi.elearn.rwth-aachen.de/definitions/ppm/extensions/result/hrvRmssdMs"
    ]
}