Director and writer
Busby Berkeley averages 6.74, Herbert Fields averages 6.43. Apart that suggests 6.59; together they average 6.80, a lift of +0.21.
Lift is the average of their films together minus the mean of their two career averages.
Dot size shows IMDb votes; lines are rolling five-film averages. Films with fewer than 1,000 votes are left out.
| Strike Up the Band | 1940 | 6.8 | 2,162 | Director | Writer |
| Annie Get Your Gun | 1950 | 6.8 | 5,784 | Director | Writer |
