From 8f80206233f4f9ce0e0f460bb9ec57f7a9942998 Mon Sep 17 00:00:00 2001
From: Kathryn Berger <94520861+kathrynberger@users.noreply.github.com>
Date: Thu, 28 Sep 2023 12:07:22 +0100
Subject: [PATCH] Update README.md with text on lit review and outbreak data

Revise text on readme for background and clarity
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 README.md | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/README.md b/README.md
index 3819d3a..8fc8864 100644
--- a/README.md
+++ b/README.md
@@ -57,13 +57,12 @@ a number of remotely sensed variables captured over the same time-frame.
 
 ### _Cholera outbreak data_
 
-* Cholera surveillance (published cholera outbreak data for research purposes
-  (see linked repo and associated manuscript, only outbreak data will be
-  extracted and used for demonstration purposes in this PoC:
+* Cholera surveillance data has been published for research purposes
+  (see linked repo and associated manuscript). We will utilize only the georeferenced outbreak dataset from the repo for the purposes of our investigation and development of the PoC:
   [Cholera outbreaks in sub-Saharan Africa 2010-2019](https://github.com/HopkinsIDD/cholera_outbreaks_ssa),
-  see `data/outbreak_data.csv`)
+  (see `data/outbreak_data.csv`)
 
-### _Environmental drivers_
+### _Environmental drivers identified from the literature_
 
 Below are a list of potential indicator datasets for inclusion into the Cholera Lab study based on literature support ([Gwenzi & Sanganyado 2019](https://www.mdpi.com/2078-1547/10/1/1); [Lessler et al. 2018](https://www.sciencedirect.com/science/article/pii/S0140673617330507#sec1); [Perez-Saez et al. 2022](https://www.thelancet.com/journals/langlo/article/PIIS2214-109X(22)00007-9/fulltext); [Moore et al. 2017](https://www.pnas.org/doi/10.1073/pnas.1617218114), and others outlined below more specifically below)