Feature performance overview

Overview of Feature Values

The following measures were taken for the results of each feature:

obs (number of observations within the feature set)
NAs (number of NAs, i.e., missing values, within the feature set)
min (minimum), mean (arithmetic mean), max (maximum), std_dev (standard deviation)
1st_qu (1st quartile = lower quartile = 25%-quantile)
median (median = 50%-quantile)
3rd_qu (3rd quartile = upper quartile = 75%-quantile)
co_var (coefficient of variation = standard deviation / arithmetic mean)

	obs	nas	min	qu_1st	med	mean	qu_3rd	max	sd	coeff_var
stats_varcount	2024	89	4	40	64	2.2e+02	1.4e+02	2.2e+04	8.3e+02	3.8
stats_var_bool	2024	89	0	0	0	23	0	7.5e+03	3.4e+02	14
stats_var_discrete	2024	89	0	40	64	2e+02	1.4e+02	2.2e+04	7.6e+02	3.9
stats_var_bound	2024	89	0	0	0	0	0	0	0
stats_var_sparsebound	2024	89	0	0	0	0	0	0	0
stats_dom_0	2024	89	1	2	7	17	20	3.6e+02	33	1.9
stats_dom_25	2024	89	1	4	8	20	20	2.2e+03	62	3.1
stats_dom_50	2024	89	1	5	10	23	20	2.2e+03	64	2.8
stats_dom_75	2024	89	2	5	11	38	23	2.2e+03	1.4e+02	3.6
stats_dom_100	2024	89	2	6	15	40	23	2.2e+03	1.4e+02	3.5
stats_dom_mean	2024	89	2	5	10	27	20	2.2e+03	76	2.8
stats_dom_not2_2_ratio	2024	89	0	0	0	4.6	0	1.4e+02	21	4.5
stats_discrete_bool_ratio	2024	89	0	0	0	0	0	0	0
stats_branchingvars	2024	89	4	40	64	2.2e+02	1.4e+02	2.2e+04	8.3e+02	3.8
stats_auxvars	2024	89	0	0	0	0	0	0	0
stats_auxvar_branching_ratio	2024	89	0	0	0	0	0	0	0
stats_conscount	2024	89	1	2.5e+02	4.8e+02	1.9e+03	1.6e+03	7.7e+04	5.8e+03	3
stats_arity_0	2024	89	1	2	2	2.4	2	50	2.5	1.1
stats_arity_25	2024	89	1	2	2	2.5	2	50	2.5	1
stats_arity_50	2024	89	1	2	2	2.6	2	50	2.6	0.99
stats_arity_75	2024	89	1	2	2	2.7	2.5	50	2.6	0.97
stats_arity_100	2024	89	2	2	2	6.5	3	4e+02	21	3.2
stats_arity_mean	2024	89	1.2	2	2	2.7	2.2	50	2.7	0.99
stats_arity_mean_normalised	2024	89	9.8e-05	0.012	0.04	0.05	0.05	1	0.1	2
stats_cts_per_var_mean	2024	89	1	9.5	18	22	28	1.5e+02	19	0.85
stats_cts_per_var_mean_normalised	2024	89	9.8e-05	0.012	0.04	0.05	0.05	1	0.1	2
stats_alldiff_count	2024	89	0	0	0	0.86	0	81	5.2	6.1
stats_alldiff_proportion	2024	89	0	0	0	0.018	0	1	0.12	7
stats_sums_count	2024	89	0	0	0	1.5e+02	0	4.1e+04	1.9e+03	13
stats_sums_proportion	2024	89	0	0	0	0.024	0	1	0.13	5.6
stats_or_atleastk_count	2024	89	0	0	0	1.3e+02	0	4.5e+03	5e+02	3.8
stats_or_atleastk_proportion	2024	89	0	0	0	0.1	0	0.99	0.3	2.9
stats_ternary_count	2024	89	0	0	0	0	0	0	0
stats_ternary_proportion	2024	89	0	0	0	0	0	0	0
stats_binary_count	2024	89	0	0	0	6.5e+02	0	7.7e+04	5.3e+03	8.1
stats_binary_proportion	2024	89	0	0	0	0.11	0	1	0.31	2.7
stats_reify_count	2024	89	0	0	0	0	0	0	0
stats_reify_proportion	2024	89	0	0	0	0	0	0	0
stats_table_count	2024	89	0	0	3.2e+02	9.6e+02	7.5e+02	2.4e+04	1.8e+03	1.9
stats_table_proportion	2024	89	0	0	1	0.71	1	1	0.44	0.62
stats_lex_count	2024	89	0	0	0	1.5	0	22	4.6	3.1
stats_lex_proportion	2024	89	0	0	0	0.002	0	0.074	0.0076	3.7
stats_unary_count	2024	89	0	0	0	47	0	1.4e+03	2e+02	4.3
stats_unary_proportion	2024	89	0	0	0	0.029	0	0.61	0.12	4.1
stats_nullary_count	2024	89	0	0	0	0	0	0	0
stats_nullary_proportion	2024	89	0	0	0	0	0	0	0
stats_element_count	2024	89	0	0	0	0	0	0	0
stats_element_proportion	2024	89	0	0	0	0	0	0	0
stats_minmax_count	2024	89	0	0	0	0	0	0	0
stats_minmax_proportion	2024	89	0	0	0	0	0	0	0
stats_occurrence_count	2024	89	0	0	0	0	0	0	0
stats_occurrence_proportion	2024	89	0	0	0	0	0	0	0
stats_multi_shared_vars	2024	89	0	0	0	0.0079	0	0.42	0.024	3.1
stats_edge_density	2024	89	0.00018	0.094	0.23	0.38	0.53	1	0.35	0.92
stats_Local_Variance	2024	89	-18	0.68	0.71	0.68	0.81	30	0.83	1.2
standard_deviation_of_node_degree	2024	89	0	1.2	2.3	4.3	4.5	1.7e+02	8.2	1.9
normalised_standard_deviation_of_node_degree	2024	89	0	0.0043	0.027	0.044	0.068	0.21	0.048	1.1
clustering_coefficient	2024	89	0	0.35	0.43	0.51	0.74	1	0.3	0.58
minimum_degree	2024	89	0	4	11	20	23	3.6e+02	28	1.4
normalised_minimum_degree	2024	89	0	0.045	0.1	0.29	0.36	1	0.36	1.2
maximum_degree	2024	89	2	18	27	41	39	7e+02	54	1.3
normalised_maximum_degree	2024	89	0.0012	0.12	0.42	0.46	0.74	1	0.34	0.72
median_degree	2024	89	2	12	17	27	28	3.6e+02	31	1.2
normalised_median_degree	2024	89	0.00013	0.094	0.2	0.37	0.53	1	0.35	0.93
mean_degree	2024	89	1.7	12	18	27	28	3.6e+02	31	1.1
normalised_mean_degree	2024	89	0.00018	0.093	0.22	0.37	0.52	1	0.34	0.91
width_of_ordering	2024	89	1	14	23	37	36	7e+02	53	1.4
normalised_width_of_ordering	2024	89	0.0012	0.11	0.35	0.43	0.62	1	0.33	0.78
width_of_graph	2024	89	1	9	14	25	24	4e+02	33	1.3
normalised_width_of_graph	2024	89	0.00077	0.075	0.23	0.34	0.42	1	0.34	1
SAC_literals	2024	89	0	0	0	1.1e+02	22	2.2e+04	7.6e+02	7.1
normalised_SAC_literals	2024	89	0	0	0	0.056	0.019	1	0.16	2.8
stats_tightness_0	2024	89	0	34	1.7e+02	2.2e+02	3.2e+02	1e+03	2.4e+02	1.1
stats_tightness_25	2024	89	0	48	1.8e+02	2.4e+02	3.3e+02	1e+03	2.4e+02	0.99
stats_tightness_50	2024	89	0	67	2.2e+02	2.6e+02	4.9e+02	1e+03	2.4e+02	0.91
stats_tightness_75	2024	89	0	96	2.4e+02	2.8e+02	4.9e+02	1e+03	2.4e+02	0.85
stats_tightness_100	2024	89	24	3.2e+02	5.6e+02	5.7e+02	8.4e+02	1e+03	2.7e+02	0.48
stats_tightness_mean	2024	89	13	98	2.3e+02	2.8e+02	4.2e+02	1e+03	2.3e+02	0.84
stats_tightness_mean_normalised	2024	89	0.0015	0.084	0.39	11	0.87	1e+03	99	8.6
stats_literal_tightness_0	2024	243	0	1.9	9.7	16	19	1e+02	18	1.2
stats_literal_tightness_25	2024	243	0	5.3	20	22	26	1e+02	19	0.88
stats_literal_tightness_50	2024	243	0.23	7	24	24	31	1e+02	19	0.79
stats_literal_tightness_75	2024	243	0.84	11	27	29	38	1e+02	22	0.76
stats_literal_tightness_100	2024	243	3.2	17	36	41	60	1e+02	28	0.69
stats_literal_tightness_mean	2024	243	1.6	9.9	25	25	31	1e+02	19	0.76
stats_literal_tightness_coeff_of_variation	2024	243	0	0.11	0.16	0.28	0.37	2.6	0.31	1.1

Summary of feature steps

The following table summarizes the feature steps over all instances.

size (percentage of features affected by this step)
ok, ..., other (percentage of run status)
cost_min, cost_mean, cost_max (range of costs for this step)
cost_na (percentage of missing values occuring in costs)

	size	ok	timeout	memout	presolved	crash	other	unknown
all_feats	86	84	0	16	0	0	0	0

Duplicated Features

Underneath, you'll find blocks of duplicated features, i.e., observations that have equal values over all features. Please note, that only a maximum of 5 duplicates per block are shown.

block	numbers	instances
1	7	BlackHole-4-13-e-0_ext.xml.minion.converted.minion.gz +++++++ BlackHole-4-13-e-1_ext.xml.minion.converted.minion.gz +++++++ BlackHole-4-13-e-2_ext.xml.minion.converted.minion.gz +++++++ BlackHole-4-13-e-3_ext.xml.minion.converted.minion.gz +++++++ BlackHole-4-13-m-0_ext.xml.minion.converted.minion.gz +++++++ ...
2	20	BlackHole-4-4-e-0_ext.xml.minion.conv.minion +++++++ BlackHole-4-4-e-0_ext.xml.minion.converted.minion.gz +++++++ BlackHole-4-4-e-1_ext.xml.minion.conv.minion +++++++ BlackHole-4-4-e-1_ext.xml.minion.converted.minion.gz +++++++ BlackHole-4-4-e-2_ext.xml.minion.conv.minion +++++++ ...
3	20	BlackHole-4-7-e-0_ext.xml.minion.converted.minion.gz +++++++ BlackHole-4-7-e-1_ext.xml.minion.converted.minion.gz +++++++ BlackHole-4-7-e-2_ext.xml.minion.converted.minion.gz +++++++ BlackHole-4-7-e-3_ext.xml.minion.converted.minion.gz +++++++ BlackHole-4-7-e-4_ext.xml.minion.converted.minion.gz +++++++ ...
4	2	bqwh-15-106-0_glb.xml.minion.conv.minion +++++++ bqwh-15-106-1_glb.xml.minion.conv.minion
5	2	cril-0_ext.xml.minion.converted.minion +++++++ cril-0_ext.xml.minion.converted.minion.gz
6	2	cril-6_ext.xml.minion.converted.minion +++++++ cril-6_ext.xml.minion.converted.minion.gz
7	2	cril-7.ext.xml.minion.converted.minion +++++++ cril-7.ext.xml.minion.converted.minion.gz
8	8	peg1.minion.converted.minion.gz +++++++ peg13.minion.converted.minion.gz +++++++ peg21.minion.converted.minion.gz +++++++ peg27.minion.converted.minion.gz +++++++ peg3.minion.converted.minion.gz +++++++ ...
9	4	peg10.minion.converted.minion.gz +++++++ peg16.minion.converted.minion.gz +++++++ peg18.minion.converted.minion.gz +++++++ peg24.minion.converted.minion.gz
10	4	peg11.minion.converted.minion.gz +++++++ peg23.minion.converted.minion.gz +++++++ peg25.minion.converted.minion.gz +++++++ peg9.minion.converted.minion.gz
11	8	peg12.minion.converted.minion.gz +++++++ peg22.minion.converted.minion.gz +++++++ peg26.minion.converted.minion.gz +++++++ peg28.minion.converted.minion.gz +++++++ peg30.minion.converted.minion.gz +++++++ ...
12	4	peg14.minion.converted.minion.gz +++++++ peg2.minion.converted.minion.gz +++++++ peg20.minion.converted.minion.gz +++++++ peg32.minion.converted.minion.gz
13	4	peg15.minion.converted.minion.gz +++++++ peg19.minion.converted.minion.gz +++++++ peg29.minion.converted.minion.gz +++++++ peg5.minion.converted.minion.gz
14	2	ruler-17-6-a3.xml.minion.conv.minion +++++++ ruler-17-6-a3.xml.minion.conv.minion.conv.minion
15	2	series-100.xml.minion.conv.minion +++++++ series-90.xml.minion.conv.minion