From: Benjamin Mako Hill <mako@atdot.cc>
Date: Mon, 12 Oct 2020 17:49:41 +0000 (-0700)
Subject: code to track enrolled students and who is missing
X-Git-Url: https://code.communitydata.science/coldcallbot-discord.git/commitdiff_plain/5d5bea65d48ecd9c4e4e8c2d15c3ece72d96a7c6?hp=f46f00dc4d9b4d592801971c1d35471251c29216

code to track enrolled students and who is missing
---

diff --git a/data/track_enrolled.R b/data/track_enrolled.R
new file mode 100644
index 0000000..1923dbf
--- /dev/null
+++ b/data/track_enrolled.R
@@ -0,0 +1,23 @@
+myuw <- read.csv("myuw-COM_482_A_autumn_2020_students.csv")
+gs <- read.delim("student_information.tsv")
+
+## these are students who dropped the class (should be empty)
+gs[!gs$Your.UW.student.number %in% myuw$StudentNo,]
+
+## these are students who are in the class but didn't reply to the form
+myuw[!myuw$StudentNo %in% gs$Your.UW.student.number,]
+
+## read all the folks who have been called and see who is missing from
+## the google sheet
+
+call.list <- unlist(lapply(list.files(".", pattern="^attendence-.*tsv$"), function (x) {
+    d <- read.delim(x)
+    strsplit(d[[2]], ",")
+}))
+
+present <- unique(call.list)
+present[!present %in% gs[["Your.username.on.the.class.Discord.server"]]]
+
+## and never attended class..
+gs[["Your.username.on.the.class.Discord.server"]][!gs[["Your.username.on.the.class.Discord.server"]] %in% present]
+