update readme

README.md

@@ -1,3 +1,30 @@
+# sars2pack
+
+```
+BioManager::install('seandavi/sars2pack')
+# OR
+devtools::install_github('seandavi/sars2pack')
+```
+
+# Features
+
+- [X] Access data from multiple sources:
+
+```
+jhu_data()
+usa_facts_data()
+nytimes_county_data()
+nytimes_state_data()
+```
+
+- [X] Estimate R0 for localities or countries.
+- [X] Visualize time series pandemic case growth
+- [X] Perform data mashups between COVID-19 pandemic data and
+      additional geographic, financial, and demographic datasets
+- [ ] Create static and interactive maps of COVID-19 data for states,
+      countries, or even counties.
+
+
 # Workflow status
 
 | Workflow Status | Description |
@@ -6,8 +33,6 @@
 | ![pkgdown site](https://github.com/seandavi/sars2pack/workflows/pkgdown%20site/badge.svg) | Prepare and publish [pkgdown documentation](https://seandavi.github.io/sars2pack/) |
 
 
-# sars2pack
-
 
 covid-19 work from John Mallery and Charles Morefield