Director and writer
Peter Jackson averages 7.69, Stephen Sinclair averages 7.60. Apart that suggests 7.65; together they average 7.60, a lift of −0.04.
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.
 Meet the Feebles | 1989 | 6.6 | 22,063 | Producer, Director, Writer | Writer |
 Braindead | 1992 | 7.4 | 111K | Writer, Director | Writer |
 The Lord of the Rings: The Two Towers | 2002 | 8.8 | 1.99M | Producer, Director | Writer |
