ross bagdasarian , jr
the chipmunk movies that ross bagdasarian jr. worked on have an average release date of 2002 .
{'scope': 'all', 'col': '1', 'type': 'average', 'result': '2002', 'subset': None}
{'func': 'round_eq', 'args': [{'func': 'avg', 'args': ['all_rows', 'year'], 'result': '2002', 'ind': 0, 'tostr': 'avg { all_rows ; year }'}, '2002'], 'result': True, 'ind': 1, 'tostr': 'round_eq { avg { all_rows ; year } ; 2002 } = true', 'tointer': 'the average of the year record of all rows is 2002 .'}
round_eq { avg { all_rows ; year } ; 2002 } = true
the average of the year record of all rows is 2002 .
{'eq_1': 'eq', 'result_2': 'true', 'avg_0': 'avg', 'all_rows_3': 'all_rows', 'year_4': 'year', '2002_5': '2002'}
['year', 'title', 'producer', 'actor', 'role']
[['1987', 'the chipmunk adventure', 'yes', 'yes', "alvin seville simon seville david ' dave ' seville"], ['1999', 'alvin and the chipmunks meet frankenstein', 'yes', 'yes', "alvin seville simon seville david ' dave ' seville"], ['2000', 'alvin and the chipmunks meet the wolfman', 'yes', 'yes', "alvin seville simon seville david ' dave ' seville"], ['2005', 'little alvin and the mini - munks', 'yes', 'yes', "alvin seville simon seville david ' dave ' seville"], ['2007', 'alvin and the chipmunks', 'yes', 'yes', 'alvin seville simon seville'], ['2009', 'alvin and the chipmunks : the squeakquel', 'yes', 'yes', 'alvin seville simon seville'], ['2011', 'alvin and the chipmunks : chipwrecked', 'yes', 'yes', 'alvin seville simon seville']]