export declare const bankDataSmall: {
    age: number;
    job: string;
    marital: string;
    education: string;
    default: string;
    balance: number;
    housing: string;
    loan: string;
    contact: string;
    day: number;
    month: string;
    duration: number;
    campaign: string;
    pdays: string;
    previous: string;
    poutcome: string;
    y: string;
}[];