Director and writer
Hal Ashby averages 6.80, Robert Towne averages 6.48. Apart that suggests 6.64; together they average 6.95, 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.
 The Last Detail | 1973 | 7.5 | 31,628 | Director | Writer |
 Shampoo | 1975 | 6.4 | 16,169 | Director | Writer |
