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TokyoR extra #1
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dichika
April 18, 2014
Programming
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TokyoR extra #1
Lightning talk
dichika
April 18, 2014
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Transcript
How do you keep our mo-va-on? 2014/4/17
I am a big fan of googleVis
シリーズRで可視化#1 ggplot2と googleVisと hwriterで レポートを作る
@dichika This is the evidence
Me • Daisuke Ichikawa • First year of the
doctoral course of University of Tokyo • Major : Social medicine • Research interest : Mo-va-on for health • daisukeichikawa.blogspot.com
How do you keep your mo-va-on during analysis?
My Ordinary days beginning dead -me finish & beer
Get up our dead -me for keeping our mo-va-on
But analysis is a silent task • R doesn't say
any words • Just send text messages • You get rewards from just reading messages from your R Difficult to keep our mo-va-on
Solu-ons • Take a nap – Great, but can you
do it? • Listen to music – OK, music could make us relaxed – But it doesn't pull up our mo-va-on for analysis directly • How should we do?
Requirements • Methods other than text messages • Related
to the process of our analysis
I have developed two packages • yeah • pings
– both packages are based on pingr package
yeah package • You can hear the author's voice of
packages • Includes two func-ons – libraryy : load package and sound – yeah : just sound
pings package • Counts the number of chain operators and
make a sound • Chain operators are included in some libs – dplyr %.% – magri_r %>% • With chain operators, you don't need to use make temporary objects for acquiring the final result
example library(yeah) libraryy(pings) # My voice libraryy(dplyr)
# No voice pings(mtcars %.% filter(am==1) %.% group_by(gear) %.% summarise(avg_wt = mean(wt)) )
Conclusion • Difficult to keep mo-va-on during analysis
• yeah and pings might be helpful • You can install both from github – h_ps://github.com/dichika/yeah
Enjoy!!!