Warren Sharp writes about the NFL and he has a website, writers, and an annual season preview, the 2020 version of which you can purchase here.
Within that, you can see team breakdowns such as advanced offensive and defensive metrics (the LA Rams were sixth in red zone offense but 29th in red zone defense last season), strength of schedule, betting lines, usage rate by player and situation (Malcolm Brown was the main back when the Rams led by 9+), target distribution by player and distance, personnel groupings, and plenty more.
When it comes to the outlook for the 2020 Rams based on the tendencies of 2017-2019, I want to focus on what the preview pointed out regarding personnel groupings, as this was the writer’s main focus in the section for Los Angeles.