Director and writer
Otto Preminger averages 6.72, Ben Hecht averages 6.85. Apart that suggests 6.79; together they average 7.10, a lift of +0.31.
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.
| Whirlpool | 1950 | 6.7 | 5,369 | Director, Producer | Writer |
| 1950 | 7.5 | 11,308 | Producer, Director | Writer | |
| 1952 | 7.2 | 10,317 | Director, Producer | Writer | |
| The Court-Martial of Billy Mitchell | 1955 | 6.8 | 2,593 | Director | Writer |
| 1955 | 7.3 | 13,605 | Producer, Director | Writer |