def read_multiple_csv(list_of_csv):
    tr_labels = pd.DataFrame()
    tr_data = pd.DataFrame()
    for file in list_of_csv:
        label_dummy = pd.read_csv(file[0])
        tr_labels = tr_labels.append(label_dummy, ignore_index=True)

        data_dummy = pd.read_csv(file[1])
        tr_data = tr_data.append(data_dummy, ignore_index=True)

    return tr_labels, tr_data

data = [ ["yves/df_labels_contextawarekit2_week1.csv", "yves/df_contextawarekit2_week1.csv"] ]#, ["matijs/df_labels_contextawarekit5_week1.csv","matijs/df_contextawarekit5_week1.csv"],["mathias/df_labels_contextawarekit1_week1.csv","mathias/df_contextawarekit1_week1.csv"], [ "sofie/df_training_labels.csv","sofie/df_training.csv"]]