import { DataSource } from 'typeorm';
export declare class StatistiquesService {
    private readonly dataSource;
    constructor(dataSource: DataSource);
    analyse_activite(id_cabinet: number, date_debut: string, date_fin: string, filtre: string): Promise<{
        revenus: any;
        revenus_moyen: string;
        patients_traites: number;
        consultations_effectees: number;
        nbr_moyen_consultations: string;
        rdvs: number;
        patient_plus_suivis: {
            fullname: string;
            visite: number;
        }[];
        motifs_frequents: any[];
        typeconsultations: {
            type_consultation: string;
            visite: number;
            honoraires: number;
        }[];
        analyses_mensuels: {
            mois: string;
            revenus: any;
            nombreVisites: number;
        }[];
    }>;
}