function [Xl, Yl, Xu, Yu] = loadData(id)

% dr = '../data2/';
dr = '../data/';

datasets = {'concentric', 'linked', '2moons'};
disp(datasets{id});

switch datasets{id}
    case '2moons'
        Xl = load([dr '2moons/2moons']);
        Yl = load([dr '2moons/2moons_lab']);
        Xu = load([dr '2moons/2moons_u']);
        Yu = load([dr '2moons/2moons_u_lab']);
    case 'concentric'
        Xl = load([dr 'concentric/concentric']);
        Yl = load([dr 'concentric/concentric_lab']);
        Xu = load([dr 'concentric/concentric_u']);
        Yu = load([dr 'concentric/concentric_u_lab']);
    case 'linked'
        Xl = load([dr 'linked/linked']);
        Yl = load([dr 'linked/linked_lab']);
        Xu = load([dr 'linked/linked_u']);
        Yu = load([dr 'linked/linked_u_lab']);
end
