diff --git a/docs/api/covidcast-signals/hhs.md b/docs/api/covidcast-signals/hhs.md
index 6ef316e37..e550cf4bc 100644
--- a/docs/api/covidcast-signals/hhs.md
+++ b/docs/api/covidcast-signals/hhs.md
@@ -32,15 +32,16 @@ adult and pediatric COVID-19 hospital admissions. This sum is used as the
We also include influenza hospital admissions.
-| Signal | 7-day average signal | Geography | Resolution | Description |
-| --- | --- | --- | --- | --- |
-| `confirmed_admissions_covid_1d` | `confirmed_admissions_covid_1d_7dav`| state | 1 day | Sum of adult and pediatric confirmed COVID-19 hospital admissions occurring each day.
**Earliest date available:** 2019-12-31 |
-| `confirmed_admissions_covid_1d_prop` | `confirmed_admissions_covid_1d_prop_7dav`| state | 1 day | Sum of adult and pediatric confirmed COVID-19 hospital admissions occurring each day, per 100,000 population.
**Earliest date available:** 2019-12-31 |
-| `sum_confirmed_suspected_admissions_covid_1d` | `sum_confirmed_suspected_admissions_covid_1d_7dav` | state | 1 day | Sum of adult and pediatric confirmed and suspected COVID-19 hospital admissions occurring each day.
**Earliest date available:** 2019-12-31 |
-| `sum_confirmed_suspected_admissions_covid_1d_prop` | `sum_confirmed_suspected_admissions_covid_1d_prop_7dav` | state | 1 day | Sum of adult and pediatric confirmed and suspected COVID-19 hospital admissions occurring each day, per 100,000 population.
**Earliest date available:** 2019-12-31 |
-| `confirmed_admissions_influenza_1d` | `confirmed_admissions_influenza_1d_7dav` | state | 1 day | All confirmed influenza hospital admissions occurring each day. We made this signal available November 1, 2021.
**Earliest issue available:** 2021-09-20
**Earliest date available:** 2020-01-02 |
-| `confirmed_admissions_influenza_1d_prop` | `confirmed_admissions_influenza_1d_prop_7dav` | state | 1 day | All confirmed influenza hospital admissions occurring each day, per 100,000 population. We made this signal available November 1, 2021.
**Earliest issue available:** 2021-09-20
**Earliest date available:** 2020-01-02 |
-
+| Signal and 7-day average signal | Description |
+|:---------------------------------------------------------------------------------------------------------------|:-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
+| `confirmed_admissions_covid_1d` and `confirmed_admissions_covid_1d_7dav` | Sum of adult and pediatric confirmed COVID-19 hospital admissions occurring each day.
**Earliest date available:** 2019-12-31 |
+| `confirmed_admissions_covid_1d_prop` and `confirmed_admissions_covid_1d_prop_7dav` | Sum of adult and pediatric confirmed COVID-19 hospital admissions occurring each day, per 100,000 population.
**Earliest date available:** 2019-12-31 |
+| `sum_confirmed_suspected_admissions_covid_1d` and `sum_confirmed_suspected_admissions_covid_1d_7dav` | Sum of adult and pediatric confirmed and suspected COVID-19 hospital admissions occurring each day.
**Earliest date available:** 2019-12-31 |
+| `sum_confirmed_suspected_admissions_covid_1d_prop` and
`sum_confirmed_suspected_admissions_covid_1d_prop_7dav` | Sum of adult and pediatric confirmed and suspected COVID-19 hospital admissions occurring each day, per 100,000 population.
**Earliest date available:** 2019-12-31 |
+| `confirmed_admissions_influenza_1d` and `confirmed_admissions_influenza_1d_7dav` | All confirmed influenza hospital admissions occurring each day. We made this signal available November 1, 2021.
**Earliest issue available:** 2021-09-20
**Earliest date available:** 2020-01-02 |
+| `confirmed_admissions_influenza_1d_prop` and `confirmed_admissions_influenza_1d_prop_7dav` | All confirmed influenza hospital admissions occurring each day, per 100,000 population. We made this signal available November 1, 2021.
**Earliest issue available:** 2021-09-20
**Earliest date available:** 2020-01-02 |
+
+*for all the above signals & 7-day average signals, their geography is state, and resolution is 1 day.
The 7-day average signals are computed by Delphi by calculating
moving averages of the preceding 7 days, so e.g. the signal for June 7 is the
diff --git a/docs/api/covidcast-signals/jhu-csse.md b/docs/api/covidcast-signals/jhu-csse.md
index c27e4476b..5b3e43101 100644
--- a/docs/api/covidcast-signals/jhu-csse.md
+++ b/docs/api/covidcast-signals/jhu-csse.md
@@ -21,16 +21,16 @@ This data source of confirmed COVID-19 cases and deaths is based on reports made
available by the Center for Systems Science and Engineering at Johns Hopkins
University.
-| Signal | 7-day average signal | Description |
-| --- | --- | --- |
-| `confirmed_cumulative_num` | | Cumulative number of confirmed COVID-19 cases
**Earliest date available:** 2020-01-22 & 2020-02-20 |
-| `confirmed_cumulative_prop` | | Cumulative number of confirmed COVID-19 cases per 100,000 population
**Earliest date available:** 2020-01-22 & 2020-02-20 |
-| `confirmed_incidence_num` | `confirmed_7dav_incidence_num` | Number of new confirmed COVID-19 cases, daily
**Earliest date available:** 2020-01-22 & 2020-02-20 |
-| `confirmed_incidence_prop` | `confirmed_7dav_incidence_prop` | Number of new confirmed COVID-19 cases per 100,000 population, daily
**Earliest date available:** 2020-01-22 & 2020-02-20 |
-| `deaths_cumulative_num` | | Cumulative number of confirmed deaths due to COVID-19
**Earliest date available:** 2020-01-22 & 2020-02-20 |
-| `deaths_cumulative_prop` | | Cumulative number of confirmed due to COVID-19, per 100,000 population
**Earliest date available:** 2020-01-22 & 2020-02-20 |
-| `deaths_incidence_num` | `deaths_7dav_incidence_num` | Number of new confirmed deaths due to COVID-19, daily
**Earliest date available:** 2020-01-22 & 2020-02-20 |
-| `deaths_incidence_prop` | `deaths_7dav_incidence_prop` | Number of new confirmed deaths due to COVID-19 per 100,000 population, daily
**Earliest date available:** 2020-01-22 & 2020-02-20 |
+| Signal and 7-day average signal | Description |
+|----------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------|
+| `confirmed_cumulative_num` | Cumulative number of confirmed COVID-19 cases
**Earliest date available:** 2020-01-22 & 2020-02-20 |
+| `confirmed_cumulative_prop` | Cumulative number of confirmed COVID-19 cases per 100,000 population
**Earliest date available:** 2020-01-22 & 2020-02-20 |
+| `confirmed_incidence_num` and `confirmed_7dav_incidence_num` | Number of new confirmed COVID-19 cases, daily
**Earliest date available:** 2020-01-22 & 2020-02-20 |
+| `confirmed_incidence_prop` and `confirmed_7dav_incidence_prop` | Number of new confirmed COVID-19 cases per 100,000 population, daily
**Earliest date available:** 2020-01-22 & 2020-02-20 |
+| `deaths_cumulative_num` | Cumulative number of confirmed deaths due to COVID-19
**Earliest date available:** 2020-01-22 & 2020-02-20 |
+| `deaths_cumulative_prop` | Cumulative number of confirmed due to COVID-19, per 100,000 population
**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
**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
**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
diff --git a/docs/api/covidcast-signals/usa-facts.md b/docs/api/covidcast-signals/usa-facts.md
index 16ba0c368..a7bbb45e0 100644
--- a/docs/api/covidcast-signals/usa-facts.md
+++ b/docs/api/covidcast-signals/usa-facts.md
@@ -18,16 +18,16 @@ grand_parent: COVIDcast Epidata API
This data source of confirmed COVID-19 cases and deaths is based on reports made
available by [USAFacts](https://usafacts.org/).
-| Signal | 7-day average signal | Description |
-| --- | --- | --- |
-| `confirmed_cumulative_num` | | Cumulative number of confirmed COVID-19 cases
**Earliest date available:** 2020-01-25 & 2020-02-01 |
-| `confirmed_cumulative_prop` | | Cumulative number of confirmed COVID-19 cases per 100,000 population
**Earliest date available:** 2020-01-25 & 2020-02-01 |
-| `confirmed_incidence_num` | `confirmed_7dav_incidence_num` | Number of new confirmed COVID-19 cases, daily
**Earliest date available:** 2020-01-25 & 2020-02-01 |
-| `confirmed_incidence_prop` | `confirmed_7dav_incidence_prop` | Number of new confirmed COVID-19 cases per 100,000 population, daily
**Earliest date available:** 2020-01-25 & 2020-02-01 |
-| `deaths_cumulative_num` | | Cumulative number of confirmed deaths due to COVID-19
**Earliest date available:** 2020-01-25 & 2020-02-01 |
-| `deaths_cumulative_prop` | | Cumulative number of confirmed due to COVID-19, per 100,000 population
**Earliest date available:** 2020-01-25 & 2020-02-01 |
-| `deaths_incidence_num` | `deaths_7dav_incidence_num` | Number of new confirmed deaths due to COVID-19, daily
**Earliest date available:** 2020-01-25 & 2020-02-01 |
-| `deaths_incidence_prop` | `deaths_7dav_incidence_prop` | Number of new confirmed deaths due to COVID-19 per 100,000 population, daily
**Earliest date available:** 2020-01-25 & 2020-02-01 |
+| Signal and 7-day average signal | Description |
+|----------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------|
+| `confirmed_cumulative_num` | Cumulative number of confirmed COVID-19 cases
**Earliest date available:** 2020-01-25 & 2020-02-01 |
+| `confirmed_cumulative_prop` | Cumulative number of confirmed COVID-19 cases per 100,000 population
**Earliest date available:** 2020-01-25 & 2020-02-01 |
+| `confirmed_incidence_num` and `confirmed_7dav_incidence_num` | Number of new confirmed COVID-19 cases, daily
**Earliest date available:** 2020-01-25 & 2020-02-01 |
+| `confirmed_incidence_prop` and `confirmed_7dav_incidence_prop` | Number of new confirmed COVID-19 cases per 100,000 population, daily
**Earliest date available:** 2020-01-25 & 2020-02-01 |
+| `deaths_cumulative_num` | Cumulative number of confirmed deaths due to COVID-19
**Earliest date available:** 2020-01-25 & 2020-02-01 |
+| `deaths_cumulative_prop` | Cumulative number of confirmed due to COVID-19, per 100,000 population
**Earliest date available:** 2020-01-25 & 2020-02-01 |
+| `deaths_incidence_num` and `deaths_7dav_incidence_num` | Number of new confirmed deaths due to COVID-19, daily
**Earliest date available:** 2020-01-25 & 2020-02-01 |
+| `deaths_incidence_prop` and `deaths_7dav_incidence_prop` | Number of new confirmed deaths due to COVID-19 per 100,000 population, daily
**Earliest date available:** 2020-01-25 & 2020-02-01 |
These signals are taken directly from the USAFacts [COVID-19 Map by County and
State](https://usafacts.org/visualizations/coronavirus-covid-19-spread-map/)