boxball VS beisbol-analitica

I haven't worked with BI tools, but I'll make the same recommendation for Retrosheet data that I always do: check out the Boxball distributions, specifically the CSV files (or the parquet files if you prefer). You can load those right in, rather than futzing with Retrosheet's event files and processing them manually, etc., just to get to the same spot.

The original data source is the Baseball Databank (aka "The Lahman Database"). I use the Boxball distributions, which include both retrosheet and Baseball Databank data.

You know, I thought about that after posting, that the dailies might not be available directly from retrosheet. I use the Boxball distributions, which take the retrosheet data and process it into database images. These distributions include a "daily" table with the daily logs. So apparently Boxball is generating that table.

I used to think the same thing, and then I found the Boxball pre-built images. You still have to be a bit handy to get them working, but it's way easier than starting from scratch with raw retrosheet data. I initially used the postgres image and worked in SQL, and then switched to python/pandas and the parquet files.

I've always been good with data, math, Excel, etc., but decided to take it to another level during the pandemic. The most difficult thing about Retrosheet data is getting into a usable format. Luckily, the boxball project has created a number of ready-to-download images with all of the data, for different database technologies.

For Retrosheet data, I've been using pre-built images from Boxball, rather than going through the whole process of downloading and converting the files from retrosheet. The Boxball images are awesome. I mostly use the Parquet files for Pandas, but they have other formats (e.g., postgres Docker images, CSV, etc) there.

You should check out the Beisbol Analitica project: https://github.com/juanitobanca/beisbol-analitica

If you want to Collab, ping us over Github(https://github.com/andres-alvarado/beisbol-analitica/) or Twitter(http://www.twitter.com/juanitobanca). If you have feedback for us, please do let us know, we appreciate all comments.

We have a bunch of features we want to work on. Please visit https://github.com/andres-alvarado/beisbol-analitica/issues for more information.

If you are looking for databases, Beisbol Analitica has pitch by pitch, play by play data as well as aggregated metrics per game, season, team, etc for winter leagues and MLB: https://github.com/andres-alvarado/beisbol-analitica

Baseball analítica easily let’s u create a lot of different splits please check line 66: https://github.com/andres-alvarado/beisbol-analitica/blob/main/data/commons/procedimientos/master_procedure.sql

Béisbol analítica: https://github.com/andres-alvarado/beisbol-analitica

Check lines 60 to 105 of this code: https://github.com/andres-alvarado/beisbol-analitica/blob/main/data/run_expectancy/procedimientos/rem_event_run_value.sql . I basically get the value of an out. Then you can use that to calculate wOBA in the scale of OBP.

Hi, looks like you are trying to clean tons of seasons of data. I have already done that for you. Please visit https://github.com/andres-alvarado/beisbol-analitica to download the mysql database.

If you would like to get REM24 for Caribbean and Mexican leagues you can use my open source project called Beisbol Analitca(https://github.com/andres-alvarado/beisbol-analitica/tree/main/data/run_expectancy/procedimientos) . The code is there in SQL. It generates data at different levels ( i.e [season, majorLeague], [season, majorLeague, stadium] ). Let me know if you need extra help.