24 lines
831 B
R
24 lines
831 B
R
myuw <- read.csv("myuw-COM_482_A_autumn_2020_students.csv")
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gs <- read.delim("student_information.tsv")
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## these are students who dropped the class (should be empty)
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gs[!gs$Your.UW.student.number %in% myuw$StudentNo,]
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## these are students who are in the class but didn't reply to the form
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myuw[!myuw$StudentNo %in% gs$Your.UW.student.number,]
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## read all the folks who have been called and see who is missing from
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## the google sheet
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call.list <- unlist(lapply(list.files(".", pattern="^attendence-.*tsv$"), function (x) {
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d <- read.delim(x)
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strsplit(d[[2]], ",")
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}))
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present <- unique(call.list)
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present[!present %in% gs[["Your.username.on.the.class.Discord.server"]]]
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## and never attended class..
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gs[["Your.username.on.the.class.Discord.server"]][!gs[["Your.username.on.the.class.Discord.server"]] %in% present]
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