feature,importance
sql_len,6028
old_score,3062
candidate_rank,2190
sql_tokens,2158
rank_inverse,1312
num_backticks,1211
num_conditions,396
num_alias_refs,392
reason_count,367
uses_count,269
schema_column_score,212
has_where,199
q_wants_count,194
years_matched_in_sql,186
uses_avg,171
has_distinct,165
ast_num_columns,160
uses_max,143
missing_group_intent,131
q_wants_avg,131
q_has_year,119
q_wants_min,101
has_group_by,91
value_no_mentions,83
match_count_intent,82
uses_sum,80
q_wants_distinct,74
value_column_missing_count,74
schema_unknown_column_count,66
value_link_count,57
q_wants_group,56
reason_count_matched,56
missing_count_intent,56
ast_num_joins,52
has_join,52
reason_value_missing,51
reason_value_matched,50
has_limit,50
match_order_intent,47
reason_unknown_columns,47
match_avg_intent,45
has_order_by,44
q_wants_max,42
match_group_intent,41
missing_avg_intent,39
value_column_matched_count,38
reason_value_column_missing,37
reason_missing_year,30
uses_min,27
reason_value_column_matched,27
reason_year_matched,27
ast_num_tables,23
reason_missing_count,22
reason_undefined_aliases,17
value_missing_count,14
value_matched_count,13
has_prompt_leakage,13
q_wants_sum,10
schema_table_score,10
missing_sum_intent,10
q_wants_order,10
match_sum_intent,9
value_has_links,9
num_years_in_question,8
num_joins,8
valid_sqlglot_old,4
schema_undefined_alias_count,2
has_from,0
has_select,0
reason_prompt_leakage,0
unbalanced_quotes,0
ends_incomplete,0
sql_valid,0
multiple_order_by,0
multiple_group_by,0
unbalanced_parentheses,0
reason_unknown_tables,0
q_wants_limit,0
reason_valid_sqlglot,0
schema_unknown_table_count,0
schema_available,0
match_limit_intent,0
missing_limit_intent,0