export declare enum MetricMainKey {
    Id = "ID",
    CreatedDate = "CREATED_DATE",
    SessionCount = "SESSION_COUNT",
    TotalSessionTimeSeconds = "TOTAL_SESSION_TIME_SECONDS",
    AverageSessionTimeSeconds = "AVERAGE_SESSION_TIME_SECONDS",
    HasSegment = "HAS_SEGMENT",
    HadSegment = "HAD_SEGMENT",
    IsActive = "IS_ACTIVE",
    EmailVerificationRequested = "EMAIL_VERIFICATION_REQUESTED",
    EmailVerified = "EMAIL_VERIFIED",
    EmailVerifiedDate = "EMAIL_VERIFIED_DATE",
    LastLoginDate = "LAST_LOGIN_DATE",
    SignInMethodEnabled = "SIGN_IN_METHOD_ENABLED",
    SessionEndReasonCount = "SESSION_END_REASON_COUNT",
    SessionCrashRatio = "SESSION_CRASH_RATIO",
    LastOnlineDate = "LAST_ONLINE_DATE",
    Age = "AGE",
    Gender = "GENDER",
    Nationality = "NATIONALITY"
}