First draft of frailty analysis- Analytical

[docsteveharris]

Aim : Prepare an abstract using data within the DeCOVID schema for now

[RiazAziz]

**Weeks 16th Aug-27th Aug 2021 **

1. Clean up the covid result code - Too many duplicates
   - Get Steve to have a look at it

2. Defining polypharmacy/hyperpolypharmacy
   - Ongoing discussion with David Ramlakhan : Aim to identify a sample of patients for proof of concept

3. Code accuracy
   - Get Steve to check the codes - make sure they are what I think they are