Here's a few interesting ones I've come across:
* The Wire (http://graphtv.kevinformatics.com/tt0306414)
Known for being a slow starting show, this is visible with the season trend lines.
* The Shield (http://graphtv.kevinformatics.com/tt0286486)
Season 4 is such a massive outlier.
* Seinfeld (http://graphtv.kevinformatics.com/tt0098904)
Held very steady until the last season.
'Sopranos' has the same 'Season 4' problem as 'Shield':
http://graphtv.kevinformatics.com/tt0141842
The massive drop in Twin Peaks after the murderer is revealed:
http://graphtv.kevinformatics.com/tt0098936
The awful last season of 'Dexter':
http://graphtv.kevinformatics.com/tt0773262
And that's how you do a last season (Six feet under):
http://graphtv.kevinformatics.com/tt0248654
Here's a few interesting ones I've come across:
* The Wire (http://graphtv.kevinformatics.com/tt0306414)
Known for being a slow starting show, this is visible with the season trend lines.
* The Shield (http://graphtv.kevinformatics.com/tt0286486)
Season 4 is such a massive outlier.
* Seinfeld (http://graphtv.kevinformatics.com/tt0098904)
Held very steady until the last season.