british rail railbuses
of the british rail railbuses that were introduced in 1958 , most were withdrawn before 1970 .
{'scope': 'subset', 'col': '6', 'most_or_all': 'most', 'criterion': 'less_than', 'value': '1970', 'subset': {'col': '3', 'criterion': 'equal', 'value': '1958'}}
{'func': 'most_less', 'args': [{'func': 'filter_eq', 'args': ['all_rows', 'introduced', '1958'], 'result': None, 'ind': 0, 'tostr': 'filter_eq { all_rows ; introduced ; 1958 }', 'tointer': 'select the rows whose introduced record is equal to 1958 .'}, 'withdrawn', '1970'], 'result': True, 'ind': 1, 'tointer': 'select the rows whose introduced record is equal to 1958 . for the withdrawn records of these rows , most of them are less than 1970 .', 'tostr': 'most_less { filter_eq { all_rows ; introduced ; 1958 } ; withdrawn ; 1970 } = true'}
most_less { filter_eq { all_rows ; introduced ; 1958 } ; withdrawn ; 1970 } = true
select the rows whose introduced record is equal to 1958 . for the withdrawn records of these rows , most of them are less than 1970 .
{'most_less_1': 'most_less', 'result_2': 'true', 'filter_eq_0': 'filter_eq', 'all_rows_3': 'all_rows', 'introduced_4': 'introduced', '1958_5': '1958', 'withdrawn_6': 'withdrawn', '1970_7': '1970'}
['number range', 'builder', 'introduced', 'no built', 'region', 'withdrawn']
[['79958 - 59', 'bristol / eastern coach works', '1958', '2', 'scotland', '1966'], ['79960 - 64', 'wmd donauwãrth', '1958', '5', 'eastern region / london midland', '1967'], ['79965 - 69', 'd wickham & co', '1958', '5', 'scotland', '1966'], ['79970 - 74', 'park royal vehicles', '1958', '5', 'london midland / scotland', '1968'], ['79975 - 79', 'ac cars', '1958', '5', 'scotland / western region', '1968'], ['999507 elliot', 'wickham', '1958', '1', 'departmental', '1997'], ['998900 - 998901', 'drewry', '1950', '2', 'departmental', '1990']]