drgcodes:

[stervet]

• [x] Check Missing HADM_ID’s
• [x] Understand column defintions
• [x] Check what would be important in description
• [x] Identfiy relevaent Columns for WDf

[stervet]

It contains the billing system. There are 1787 cases charged at least for vetilator support. It also sais if they got support for more than 96 hours.