Update docs/api/covidcast-signals/jhu-csse.md

Co-authored-by: nmdefries <[email protected]>

Author: tinatownes

docs/api/covidcast-signals/jhu-csse.md

@@ -31,10 +31,6 @@ University.
 | `deaths_cumulative_prop` and `deaths_7dav_cumulative_prop` | Cumulative number of confirmed due to COVID-19, per 100,000 population <br/> **Earliest date available:** 2020-01-22 & 2020-02-20 |
 | `deaths_incidence_num` and `deaths_7dav_incidence_num` | Number of new confirmed deaths due to COVID-19, daily <br/> **Earliest date available:** 2020-01-22 & 2020-02-20 |
 | `deaths_incidence_prop` and `deaths_7dav_incidence_prop` | Number of new confirmed deaths due to COVID-19 per 100,000 population, daily <br/> **Earliest date available:** 2020-01-22 & 2020-02-20 |
-| `confirmed_7dav_cumulative_num` | Cumulative number of confirmed COVID-19 cases <br/> **Earliest date available:** 2020-01-22 & 2020-02-20 |
-| `confirmed_7dav_cumulative_prop` | Cumulative number of confirmed COVID-19 cases <br/> **Earliest date available:** 2020-01-22 & 2020-02-20 |
-| `deaths_7dav_cumulative_num` | Cumulative number of confirmed COVID-19 cases <br/> **Earliest date available:** 2020-01-22 & 2020-02-20 |
-| `deaths_7dav_cumulative_prop` | Cumulative number of confirmed COVID-19 cases <br/> **Earliest date available:** 2020-01-22 & 2020-02-20 |
 
 These signals are taken directly from the JHU CSSE [COVID-19 GitHub
 repository](https://github.com/CSSEGISandData/COVID-19) without changes. The