Copyedit of Fonts 2020 chapter (#1816)

* Icopyedit of Fonts 2020 Chapter

* Further edits

* Add editor

* Add back unedited flag for now

sql/2020/04_Fonts/04_04.local_vs_host_with_fcp.sql → sql/2020/04_Fonts/04_04.self_hosted_vs_hosted_with_fcp.sql

@@ -1,10 +1,10 @@
 #standardSQL
-#local_vs_host_with_fcp
+#self_hosted_vs_hosted_with_fcp
 SELECT
   client,
   CASE
-    WHEN pct_locally_hosted = 1 THEN 'local'
-    WHEN pct_locally_hosted = 0 THEN 'external'
+    WHEN pct_self_hosted_hosted = 1 THEN 'self-hosted'
+    WHEN pct_self_hosted_hosted = 0 THEN 'external'
     ELSE 'both' END
   AS font_host,
   COUNT(DISTINCT page) AS pages,
@@ -16,7 +16,7 @@ FROM (
   SELECT
     client,
     page,
-    COUNTIF(NET.HOST(page) = NET.HOST(url)) / COUNT(0) AS pct_locally_hosted
+    COUNTIF(NET.HOST(page) = NET.HOST(url)) / COUNT(0) AS pct_self_hosted_hosted
   FROM
     `httparchive.almanac.requests`
   WHERE

sql/2020/04_Fonts/04_14a.variable_font_comparison_fcp.sql

@@ -16,24 +16,33 @@ FROM (
   FROM
     `httparchive.almanac.requests`
   WHERE
-    date = '2020-09-01' 
+    date = '2020-09-01'
   GROUP BY
     client,
     page)
 JOIN (
   SELECT
     _TABLE_SUFFIX AS client,
     url AS page,
-    COUNT(0) AS total,
     CAST(JSON_EXTRACT_SCALAR(payload, "$['_chromeUserTiming.firstContentfulPaint']") AS INT64) AS fcp,
     CAST(JSON_EXTRACT_SCALAR(payload, "$['_chromeUserTiming.LargestContentfulPaint']") AS INT64) AS lcp,
   FROM
     `httparchive.pages.2020_09_01_*`
   GROUP BY
-    _TABLE_SUFFIX, url, payload ) 
+    _TABLE_SUFFIX, url, payload )
 USING
   (client, page)
+JOIN (
+  SELECT
+    _TABLE_SUFFIX AS client,
+    COUNT(0) AS total
+  FROM
+    `httparchive.pages.2020_09_01_*`
+  GROUP BY
+    _TABLE_SUFFIX )
+USING
+  (client)
 GROUP BY
   client,
   total,
-  uses_variable_fonts
+  uses_variable_fonts