"Num_Features","Features","Accuracy","F1_class1","F2_class1","Precision_class1","Recall_class1"
1,"freq_median_freq",0.9773,0.4111,0.3103,0.8966,0.2667
2,"freq_median_freq, time_kurtosis",0.9806,0.5544,0.454,0.8778,0.4051
3,"freq_median_freq, time_kurtosis, freq_peak_freq",0.9812,0.5859,0.4932,0.8529,0.4462
4,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay",0.9808,0.5743,0.4824,0.8416,0.4359
5,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp",0.9844,0.6928,0.627,0.8394,0.5897
6,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid",0.9863,0.7305,0.6638,0.8777,0.6256
7,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp",0.9847,0.7024,0.6406,0.8369,0.6051
8,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95",0.9855,0.7164,0.6522,0.8571,0.6154
9,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs",0.985,0.7118,0.6541,0.8345,0.6205
10,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std",0.986,0.7278,0.6663,0.8601,0.6308
11,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio",0.9863,0.7353,0.6757,0.8621,0.641
12,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio, time_min",0.9852,0.7104,0.6467,0.85,0.6103
13,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio, time_min, time_skew",0.9867,0.7449,0.6857,0.8699,0.6513
14,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio, time_min, time_skew, acf_integral_time",0.986,0.7278,0.6663,0.8601,0.6308
15,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio, time_min, time_skew, acf_integral_time, ar_r2",0.9875,0.7602,0.7012,0.8844,0.6667
16,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio, time_min, time_skew, acf_integral_time, ar_r2, time_var",0.987,0.7493,0.6872,0.8819,0.6513
17,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio, time_min, time_skew, acf_integral_time, ar_r2, time_var, acf_val_dom",0.986,0.7294,0.6703,0.8552,0.6359
18,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio, time_min, time_skew, acf_integral_time, ar_r2, time_var, acf_val_dom, ar_resid_var",0.9864,0.739,0.6803,0.863,0.6462
19,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio, time_min, time_skew, acf_integral_time, ar_r2, time_var, acf_val_dom, ar_resid_var, time_iqr",0.9855,0.7181,0.6562,0.8521,0.6205
20,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio, time_min, time_skew, acf_integral_time, ar_r2, time_var, acf_val_dom, ar_resid_var, time_iqr, freq_bandwidth",0.9858,0.7257,0.6656,0.8542,0.6308
21,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio, time_min, time_skew, acf_integral_time, ar_r2, time_var, acf_val_dom, ar_resid_var, time_iqr, freq_bandwidth, time_max",0.9861,0.7362,0.6828,0.8467,0.6513
22,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio, time_min, time_skew, acf_integral_time, ar_r2, time_var, acf_val_dom, ar_resid_var, time_iqr, freq_bandwidth, time_max, freq_entropy",0.9863,0.7368,0.6796,0.8571,0.6462
23,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio, time_min, time_skew, acf_integral_time, ar_r2, time_var, acf_val_dom, ar_resid_var, time_iqr, freq_bandwidth, time_max, freq_entropy, time_p5",0.986,0.7278,0.6663,0.8601,0.6308
24,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio, time_min, time_skew, acf_integral_time, ar_r2, time_var, acf_val_dom, ar_resid_var, time_iqr, freq_bandwidth, time_max, freq_entropy, time_p5, ar1_coef",0.9864,0.739,0.6803,0.863,0.6462
25,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio, time_min, time_skew, acf_integral_time, ar_r2, time_var, acf_val_dom, ar_resid_var, time_iqr, freq_bandwidth, time_max, freq_entropy, time_p5, ar1_coef, time_p95",0.9857,0.7219,0.6609,0.8531,0.6256
26,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio, time_min, time_skew, acf_integral_time, ar_r2, time_var, acf_val_dom, ar_resid_var, time_iqr, freq_bandwidth, time_max, freq_entropy, time_p5, ar1_coef, time_p95, time_mean",0.9857,0.7251,0.6688,0.8435,0.6359
27,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio, time_min, time_skew, acf_integral_time, ar_r2, time_var, acf_val_dom, ar_resid_var, time_iqr, freq_bandwidth, time_max, freq_entropy, time_p5, ar1_coef, time_p95, time_mean, time_p25",0.9861,0.7347,0.6789,0.8514,0.6462
28,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio, time_min, time_skew, acf_integral_time, ar_r2, time_var, acf_val_dom, ar_resid_var, time_iqr, freq_bandwidth, time_max, freq_entropy, time_p5, ar1_coef, time_p95, time_mean, time_p25, freq_top1_freq",0.9866,0.7381,0.6732,0.8794,0.6359
29,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio, time_min, time_skew, acf_integral_time, ar_r2, time_var, acf_val_dom, ar_resid_var, time_iqr, freq_bandwidth, time_max, freq_entropy, time_p5, ar1_coef, time_p95, time_mean, time_p25, freq_top1_freq, time_median",0.9855,0.7214,0.6641,0.8425,0.6308
30,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio, time_min, time_skew, acf_integral_time, ar_r2, time_var, acf_val_dom, ar_resid_var, time_iqr, freq_bandwidth, time_max, freq_entropy, time_p5, ar1_coef, time_p95, time_mean, time_p25, freq_top1_freq, time_median, time_p75",0.9861,0.7284,0.663,0.8714,0.6256
31,"freq_median_freq, time_kurtosis, freq_peak_freq, acf_time_decay, time_ptp, freq_centroid, freq_top1_amp, freq_rolloff_95, acf_mean_abs, time_std, time_range_ratio, time_min, time_skew, acf_integral_time, ar_r2, time_var, acf_val_dom, ar_resid_var, time_iqr, freq_bandwidth, time_max, freq_entropy, time_p5, ar1_coef, time_p95, time_mean, time_p25, freq_top1_freq, time_median, time_p75, time_rms",0.9869,0.7485,0.6904,0.8707,0.6564