Director and actor
David Swift averages 6.90, Jack Lemmon averages 6.85. Apart that suggests 6.88; together they average 6.35, a lift of −0.53.
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.
Each column is a film in release order. Filled squares mark who was in it, colored by the film's rating.
| Under the Yum Yum Tree | 1963 | 6.0 | 2,288 | Director, Writer | as Hogan |
| Good Neighbor Sam | 1964 | 6.7 | 3,614 | Director, Producer, Writer | as Sam Bissell |
