/** ℹ️ This enum is non-exhaustive. */
export declare const SleepColumnExprSleep: {
    readonly Id: "id";
    readonly SessionStart: "session_start";
    readonly SessionEnd: "session_end";
    readonly State: "state";
    readonly Type: "type";
    readonly DurationSecond: "duration_second";
    readonly StageAsleepSecond: "stage_asleep_second";
    readonly StageAwakeSecond: "stage_awake_second";
    readonly StageLightSecond: "stage_light_second";
    readonly StageRemSecond: "stage_rem_second";
    readonly StageDeepSecond: "stage_deep_second";
    readonly StageUnknownSecond: "stage_unknown_second";
    readonly LatencySecond: "latency_second";
    readonly HeartRateMinimum: "heart_rate_minimum";
    readonly HeartRateMean: "heart_rate_mean";
    readonly HeartRateMaximum: "heart_rate_maximum";
    readonly HeartRateDip: "heart_rate_dip";
    readonly HeartRateResting: "heart_rate_resting";
    readonly Efficiency: "efficiency";
    readonly HrvMeanRmssd: "hrv_mean_rmssd";
    readonly HrvMeanSdnn: "hrv_mean_sdnn";
    readonly SkinTemperature: "skin_temperature";
    readonly SkinTemperatureDelta: "skin_temperature_delta";
    readonly RespiratoryRate: "respiratory_rate";
    readonly Score: "score";
    readonly SourceType: "source_type";
    readonly SourceProvider: "source_provider";
    readonly SourceAppId: "source_app_id";
    readonly SourceDeviceId: "source_device_id";
    readonly TimeZone: "time_zone";
};
export type SleepColumnExprSleep = (typeof SleepColumnExprSleep)[keyof typeof SleepColumnExprSleep];