A few highlights regarding where NFC West teams rank in various statistical categories through Week 15:
The Arizona Cardinals' defense moved up one spot to No. 1 in the rate at which it prevents touchdowns once opponents reach the red zone. This stat can be telling if a team is at least decent in other areas. The Cardinals ranked no higher than 23rd in any of the other defensive categories I've singled out for these weekly updates.
The San Francisco 49ers improved to seventh in rushing yards allowed per game after San Diego leaned heavily on its passing game to beat San Francisco 34-7.
The St. Louis Rams' defense continues to rank among the top 10 in sacks per pass attempt and third-down conversion rate.
The Seattle Seahawks' rush defense did not improve in the rankings despite a solid performance against Atlanta in that area.
The first chart shows where NFC West teams rank on offense after Week 15.
Offensive team ranks
The second chart shows where NFC West teams rank on defense after Week 15.