## Warning in system("/usr/libexec/java_home", intern = TRUE): running command
## '/usr/libexec/java_home' had status 1## Warning in library(package, lib.loc = lib.loc, character.only = TRUE,
## logical.return = TRUE, : there is no package called 'agricolae'## Warning in library(package, lib.loc = lib.loc, character.only = TRUE,
## logical.return = TRUE, : there is no package called 'slackr'RでDropboxからデータを読み込む (メモ
いつも忘れるので
- ブラウザで該当ファイルをshare状態にする
- URL linkをコピーし末尾の
?dl=0を?raw=1に変更する
# コーヒーを飲んだ回数
CoffeeCount <-
"https://www.dropbox.com/s/7afq54mpz4xk1b3/Sample.csv?raw=1" %>%
url %>%
read.csv
CoffeeCount %>%
mutate(Beginning_of_the_Week = ymd(Beginning_of_the_Week)) %>%
ggplot(aes(x = Beginning_of_the_Week, y = CoffeeCount)) +
geom_point() +
geom_line()
アップロードもしたい場合にはパッケージを使う必要がある
参考ページ
Read .csv file from dropbox and plot it on leaflet map in shiny app (Stack Overflow)
devtools::session_info()## setting value
## version R version 3.5.0 (2018-04-23)
## system x86_64, darwin15.6.0
## ui X11
## language (EN)
## collate en_US.UTF-8
## tz Asia/Tokyo
## date 2018-05-05
##
## package * version date source
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## base * 3.5.0 2018-04-24 local
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## bookdown 0.7 2018-02-18 CRAN (R 3.5.0)
## codetools 0.2-15 2016-10-05 CRAN (R 3.5.0)
## colorspace 1.3-2 2016-12-14 CRAN (R 3.5.0)
## compiler 3.5.0 2018-04-24 local
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## ggplot2 * 2.2.1 2016-12-30 CRAN (R 3.5.0)
## glue 1.2.0 2017-10-29 CRAN (R 3.5.0)
## graphics * 3.5.0 2018-04-24 local
## grDevices * 3.5.0 2018-04-24 local
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## memoise 1.1.0 2017-04-21 CRAN (R 3.5.0)
## methods * 3.5.0 2018-04-24 local
## munsell 0.4.3 2016-02-13 CRAN (R 3.5.0)
## parallel 3.5.0 2018-04-24 local
## pforeach * 1.3 2018-04-25 Github (hoxo-m/pforeach@2c44f3b)
## pillar 1.2.1 2018-02-27 CRAN (R 3.5.0)
## pkgconfig 2.0.1 2017-03-21 CRAN (R 3.5.0)
## pkgmaker 0.22 2014-05-14 CRAN (R 3.5.0)
## plyr * 1.8.4 2016-06-08 CRAN (R 3.5.0)
## purrr 0.2.4 2017-10-18 CRAN (R 3.5.0)
## R6 2.2.2 2017-06-17 CRAN (R 3.5.0)
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## rngtools 1.2.4 2014-03-06 CRAN (R 3.5.0)
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## stats * 3.5.0 2018-04-24 local
## stringi 1.1.7 2018-03-12 CRAN (R 3.5.0)
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## utils * 3.5.0 2018-04-24 local
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