graph: sync notes with code updates.

diff --git a/docs/graph/index.html b/docs/graph/index.html
index a31b336..668dab3 100644 (file)
--- a/docs/graph/index.html
+++ b/docs/graph/index.html
@@ -92,14 +92,14 @@
                 between implementations. They are not structured or
                 intended to have optimal runtime performance or code
                 concision.</li>
-              <li>While the overall structure of each mal
-                implementation is similar, the implementation details
-                are <b>up to the author</b>.</li>
               <li>Mal implementations are created by <b>different
                 authors</b> and the authors have varying levels of
                 experience with the target language and they often
                 created a mal implementation with the goal of learning
                 the target language.</li>
+              <li>While the overall structure of each mal
+                implementation is similar, the implementation details
+                are <b>up to the author</b>.</li>
               <li>There are hundreds of tests that each implementation
                 must pass before being accepted into the tree.
                 However, the mal language has <b>no formal
@@ -124,16 +124,18 @@
                 experience. There are also other aspects to type
                 discipline (strong, gradual, duck, etc) that are not
                 currently included.</li>
-              <li>The language popularity measure is based on the
-                number of stars that the implementation language
-                received on GitHub for the most recent quarter. The
-                information was gathered by the <a
-                href="https://madnight.github.io/githut/#/stars/2018/4">GitHut
+              <li>The GitHub information was gathered by the <a
+                href="https://madnight.github.io/githut/">GitHut
                 2.0</a> project and then translated into a ordinal
                 ranking of implementations relative to each other.
-                Not all languages have data so a gap of 10 ticks
-                is introduced between the ranked languages and the
-                languages with no data.</li>
+              <li>The StackOverflow information was generated
+                by a <a
+                href="https://data.stackexchange.com/stackoverflow/query/edit/1013465">tag
+                count query</a> and then translated into a ordinal
+                ranking of implementations relative to each other.
+              <li>Not all languages have GitHub or StackOverflow data
+                so a gap of 10 ticks is introduced between the
+                ranked languages and the languages with no data.</li>
             </ul>
           </div>
         </div>