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RRR<br />
201879<br />
<br />
262IT<br />
02–325–554402–336–7124<br />
199962410–1779ISBN979116224088593000<br />
<br />
<br />
<br />
<br />
<br />
www.hanbit.co.kr / ask@hanbit.co.kr<br />
PublishedbyHanbitMediaIncPrintedinKorea<br />
Copyright2018HanbitMediaInc<br />
<br />
<br />
<br />
writer@hanbit.co.kr
yjunggi@gmail.com<br />
9R20<br />
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4
61<br />
<br />
<br />
IT<br />
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5
R<br />
R<br />
R<br />
<br />
R<br />
R<br />
<br />
R<br />
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6
RMROR<br />
R09910GUI<br />
<br />
R<br />
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1<br />
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2R<br />
32<br />
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4<br />
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R<br />
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7
CONTENTS<br />
4<br />
5<br />
7<br />
PART 1 R<br />
CHAPTER1<br />
1.1 19<br />
111 19<br />
112 20<br />
113 22<br />
114 23<br />
1.2 24<br />
121 24<br />
122 26<br />
123 30<br />
CHAPTER2<br />
2.1 RMROR 45<br />
211R 46<br />
212MRO 54<br />
213R 60<br />
8
2.2 R 64<br />
221 64<br />
222 68<br />
223 71<br />
224RR 73<br />
PART 2 R<br />
CHAPTER3<br />
3.1 77<br />
311 78<br />
312 79<br />
313 80<br />
314 81<br />
315 81<br />
316 82<br />
3.2 84<br />
321 84<br />
322 85<br />
323 86<br />
324 88<br />
3.3 90<br />
331 92<br />
332 93<br />
9
CONTENTS<br />
333 94<br />
334 95<br />
3.4 98<br />
341 99<br />
342 101<br />
343 104<br />
3.5 106<br />
351if 106<br />
352switch 110<br />
353for 111<br />
354while 115<br />
CHAPTER4<br />
4.1 dplyrtidyr 118<br />
4.2 122<br />
421tbldf 123<br />
422glimpse 126<br />
423 127<br />
4.3 128<br />
431gather 128<br />
432spread 129<br />
433separate 130<br />
434unite 132<br />
4.4 133<br />
441filter 133<br />
10
442slice 134<br />
4.5 135<br />
451select 135<br />
4.6 139<br />
461bindcols 140<br />
462leftjoin 140<br />
463rightjoin 141<br />
464innerjoin 142<br />
465fulljoin 142<br />
4.7 143<br />
471bindrows 144<br />
472intersect 145<br />
473setdiff 145<br />
474union 146<br />
4.8 146<br />
481mutate 147<br />
482transmute 148<br />
PART 3 <br />
CHAPTER5<br />
5.1 CSVXLSTXT 151<br />
511CSV 154<br />
512 159<br />
11
CONTENTS<br />
513TXT 166<br />
5.2 XMLJSON 168<br />
521XML 170<br />
522JSON 173<br />
5.3 176<br />
531MSSQL 177<br />
532MySQL 182<br />
533dbplyrpool 183<br />
5.4 R 189<br />
5.5 featherfst 191<br />
CHAPTER6<br />
6.1 198<br />
611 198<br />
612p 200<br />
613 201<br />
614 206<br />
615 210<br />
6.2 213<br />
621 213<br />
622 215<br />
6.3 216<br />
631 216<br />
632t 218<br />
633 219<br />
12
CHAPTER7<br />
7.1 223<br />
7.2 227<br />
721 228<br />
722 229<br />
7.3 232<br />
731 232<br />
732R 233<br />
733 234<br />
7.4 239<br />
CHAPTER8<br />
8.1 ggplot 247<br />
811ggplot2 248<br />
812 248<br />
8.2 ggplot 252<br />
821 254<br />
822 255<br />
823colourgroup 258<br />
824 261<br />
825 263<br />
8.3 ggplot 266<br />
831 268<br />
832 275<br />
13
CONTENTS<br />
8.4 ggThemeAssist 280<br />
841ggThemeAssist 281<br />
842Settings 283<br />
843PanelBackground 284<br />
844Axis 288<br />
845Titleandlabel 291<br />
846Legend 293<br />
847SubtitleandCaption 296<br />
8.5 ggplotggThemeAssist 297<br />
PART 4 <br />
CHAPTER9<br />
9.1 303<br />
911 303<br />
912RR 309<br />
913R 315<br />
914 316<br />
9.2 319<br />
921 319<br />
922RR 325<br />
923R 329<br />
924 334<br />
14
CHAPTER10<br />
10.1 AWS 338<br />
1011 338<br />
1012R 340<br />
1013HTML 344<br />
1014R 347<br />
10.2 R 351<br />
1021R 352<br />
1022R 354<br />
1023 356<br />
1024 361<br />
1025 363<br />
10.3 shiny 365<br />
1031shiny 365<br />
1032 372<br />
1033 374<br />
10.4 shiny 377<br />
385<br />
15
CONTENTS<br />
16
PartI<br />
R<br />
1 <br />
17
Part I<br />
R<br />
1<br />
2<br />
<br />
<br />
18 1
CHAPTER 1<br />
<br />
19<br />
<br />
<br />
<br />
<br />
<br />
1.1 <br />
<br />
<br />
<br />
1.1.1 <br />
IoT<br />
<br />
1 <br />
19
1.1.2 <br />
<br />
<br />
<br />
<br />
20 1
DBA databaseadministration <br />
<br />
<br />
<br />
<br />
<br />
dataanalyst <br />
RSQL<br />
BI<br />
<br />
<br />
SQLR<br />
SQLBI<br />
<br />
R<br />
<br />
<br />
<br />
dataengineer AB<br />
<br />
<br />
<br />
<br />
<br />
<br />
datascientist featureengineering <br />
<br />
<br />
1 <br />
21
exploratory <br />
<br />
<br />
<br />
<br />
1.1.3 <br />
<br />
<br />
<br />
<br />
<br />
<br />
3V volume variety velocity <br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
22 1
RSQL<br />
<br />
PPT<br />
ggplot2<br />
<br />
<br />
1.1.4 <br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
RSQL<br />
<br />
<br />
<br />
<br />
<br />
<br />
1 <br />
23
1 2<br />
3 <br />
<br />
<br />
<br />
<br />
<br />
<br />
1.2 <br />
R<br />
R<br />
<br />
<br />
1.2.1 <br />
RR<br />
<br />
<br />
R<br />
<br />
R<br />
<br />
<br />
R<br />
R<br />
24 1
R<br />
R<br />
RevoScaleR<br />
inmemory R<br />
<br />
<br />
32GB<br />
<br />
<br />
<br />
RRevoScaleR<br />
<br />
SOAR<br />
MySQLMSSQLDB<br />
<br />
IaaS<br />
<br />
<br />
<br />
<br />
RRGUI<br />
<br />
1 <br />
25
1.2.2 <br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
Googleanalytics IT<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
ROI<br />
<br />
<br />
<br />
<br />
XMLPDFCSV<br />
<br />
<br />
26 1
AmazonWebServices AWS <br />
EC2AWS<br />
<br />
<br />
<br />
1 <br />
27
AWS1644<br />
617<br />
AWSGovCloud<br />
190<br />
<br />
AWS<br />
910AWS<br />
<br />
Azure R<br />
R<br />
R<br />
<br />
R100050<br />
28 1
RRRR<br />
InDB<br />
<br />
<br />
9<br />
<br />
MS<br />
DDoS<br />
<br />
LINE190<br />
30<br />
AWS<br />
<br />
1 <br />
29
AWS<br />
<br />
1<br />
<br />
HighMemory256GB2775<br />
AWS<br />
<br />
MicroCentOSRRAWS<br />
<br />
1.2.3 <br />
<br />
<br />
<br />
R<br />
<br />
30 1
Tableau <br />
<br />
<br />
<br />
<br />
<br />
1 <br />
31
APIAWSCubes<br />
SQL<br />
SQL<br />
<br />
32 1
MicroStrategy <br />
<br />
70<br />
<br />
<br />
<br />
<br />
AnnotationChart <br />
<br />
<br />
<br />
1 <br />
33
34 1
BI<br />
MSBI PowerBI <br />
<br />
<br />
<br />
MS<br />
BI<br />
<br />
<br />
<br />
<br />
BIRRRggplot2<br />
dplyrR<br />
<br />
1 <br />
35
Plotly R<br />
<br />
36 1
Rggplot2<br />
PT<br />
Rggplot2<br />
<br />
<br />
ggplot2<br />
104<br />
1 <br />
37
ggplot2<br />
<br />
<br />
<br />
38 1
1 <br />
39
PNG<br />
<br />
<br />
googleVis<br />
googleVisHTML5SVG<br />
googleVis<br />
<br />
<br />
<br />
<br />
<br />
40 1
1 <br />
41
GUI<br />
<br />
GUI<br />
42 1
googleVis<br />
<br />
1 <br />
43
44 1
CHAPTER 2<br />
<br />
12R<br />
<br />
RRRRR<br />
<br />
2.1 RMROR<br />
RR<br />
CentOS<br />
SQLSQL<br />
<br />
RGNUGPL GeneralPublicLicense <br />
MRO<br />
R<br />
<br />
<br />
2 <br />
45
2.1.1 R<br />
64OSRMRO<br />
MRO<br />
R R<br />
DownloadRforWindows<br />
<br />
46 1
PartII<br />
R<br />
3 <br />
75
Part II<br />
R<br />
3<br />
4<br />
<br />
<br />
76 2
CHAPTER 3<br />
<br />
<br />
<br />
<br />
3.1 <br />
categorical continuous <br />
<br />
<br />
15<br />
<br />
<br />
<br />
<br />
<br />
3 <br />
77
R integer floatingpoint<br />
number<br />
complexnumber text logicalvalue <br />
3.1.1 <br />
R<br />
R<br />
<br />
<br />
<br />
notavailable<br />
<br />
<br />
notanumber<br />
<br />
315490807560<br />
5<br />
<br />
<br />
3-1 NA<br />
<br />
<br />
R33<br />
<br />
32549080<br />
75605<br />
3-2 NULL<br />
<br />
<br />
78 2
CHAPTER 4<br />
<br />
<br />
<br />
<br />
<br />
RR<br />
dplyr tidyr <br />
dplyrRDBMSSQL<br />
pipe <br />
SQLsqldf<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
4 <br />
117
4.1 dplyrtidyr<br />
cheatsheet 4<br />
dplyrtidyr8<br />
<br />
dplyrtidyr<br />
<br />
PDFR<br />
<br />
R<br />
RHelpCheatsheets<br />
118 2
PartIII<br />
<br />
4 <br />
149
Part III<br />
<br />
5<br />
6<br />
7<br />
8<br />
<br />
<br />
<br />
<br />
150 3
CHAPTER 5<br />
<br />
<br />
TXT CSVXLS<br />
MySQLMSSQLJSON<br />
XMLR<br />
<br />
5.1 CSVXLSTXT<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
151
152 3
CHAPTER 6<br />
<br />
<br />
<br />
67<br />
p<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
t<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
ANCOVA<br />
6 <br />
197
t<br />
63<br />
<br />
6.1 <br />
<br />
<br />
<br />
6.1.1 <br />
R<br />
<br />
52015<br />
6120022013<br />
100<br />
<br />
6-1 <br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
198 3
CHAPTER 7<br />
<br />
<br />
<br />
<br />
<br />
p<br />
6<br />
<br />
7.1 <br />
correlationanalysis <br />
<br />
<br />
Spearman <br />
<br />
<br />
12345<br />
7 <br />
223
40<br />
<br />
<br />
<br />
<br />
1 23 45 <br />
40<br />
5140<br />
<br />
<br />
<br />
correlationcoefficient r<br />
r1r11<br />
1<br />
<br />
<br />
<br />
<br />
1007<br />
0703<br />
0301<br />
0101<br />
0103<br />
0307<br />
0710<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
4 Pearson <br />
224 3
CHAPTER 8<br />
<br />
<br />
<br />
<br />
<br />
R<br />
<br />
<br />
8.1 ggplot<br />
ggplot2RRR<br />
R<br />
<br />
ggplot2<br />
<br />
<br />
<br />
8 <br />
247
123ggplot2<br />
104<br />
8.1.1 ggplot<br />
81ggplot2<br />
<br />
8-1 ggplot<br />
<br />
<br />
8.1.2 <br />
ggplot2<br />
ggplot2<br />
<br />
R vignette <br />
<br />
<br />
<br />
HTMLPDFR<br />
<br />
248 3
PartIV<br />
<br />
9 <br />
301
Part II<br />
<br />
9<br />
<br />
10 <br />
302 4
CHAPTER 9<br />
<br />
<br />
<br />
<br />
<br />
9.1 <br />
AWS1IaaS<br />
AWSR<br />
9.1.1 <br />
AWS11<br />
<br />
<br />
9 <br />
303
AWS <br />
1<br />
304 4
CHAPTER 10<br />
<br />
<br />
<br />
<br />
<br />
PPT<br />
R<br />
<br />
<br />
<br />
markuplanguage RR<br />
R RMarkdown <br />
AWS<br />
RHTML<br />
<br />
10 <br />
337
10.1 AWS<br />
AWS73HTML<br />
<br />
10.1.1 <br />
91AMIRR<br />
<br />
URLAWS<br />
<br />
338 4
385<br />
<br />
<br />
dbplyr183<br />
dplyr117<br />
feather191<br />
fst192<br />
ggplot237214247379<br />
ggThemeAssist280<br />
jsonlite173<br />
knitr356<br />
pool183<br />
randomForest240<br />
RMySQL182<br />
shiny365377<br />
tidyr117<br />
XML170<br />
<br />
200<br />
26<br />
200<br />
101201<br />
253<br />
228<br />
229<br />
228<br />
200<br />
21<br />
21<br />
21<br />
88<br />
361<br />
239<br />
252255<br />
228<br />
85<br />
33<br />
104<br />
253<br />
86<br />
210<br />
77<br />
84<br />
99<br />
101201<br />
219<br />
210<br />
102<br />
224<br />
INDEX
386 <br />
INDEX<br />
<br />
aestheticmapping253<br />
alternativehypothesis200<br />
AmazonWebServicesAWS 27303338<br />
analysisofvarianceANOVA219<br />
array86<br />
Azure28319<br />
categorical77<br />
cheatsheet118266352377<br />
chi squaretest216<br />
chunk349356361<br />
confidencelevel200<br />
continuous77<br />
correlationanalysis223<br />
correlationcoefficient224<br />
dataanalyst21<br />
dataengineer21<br />
dataframe88<br />
datascientist21<br />
decisiontree232<br />
descriptivestatistics101201<br />
function98<br />
geometricobject253<br />
globalvariable104<br />
Googleanalytics26<br />
googleVis40<br />
label361<br />
layer252255<br />
list85<br />
localvariable104<br />
logisticregression228<br />
matrix86<br />
223<br />
215<br />
248<br />
200<br />
27303338<br />
28319<br />
77<br />
89201<br />
200<br />
200<br />
232<br />
104<br />
213<br />
104<br />
349356361<br />
118266352377<br />
216<br />
31<br />
261<br />
BI35<br />
89101201<br />
101201<br />
36377<br />
98<br />
86<br />
227<br />
p200<br />
R337<br />
R60<br />
t218
mean89101201<br />
MicrosoftROpenMRO 54<br />
MicroStrategy33<br />
multinomiallogisticregression229<br />
multipleregression228<br />
normaldistribution213<br />
nullhypothesis200<br />
p value200<br />
parameter104<br />
percentile210<br />
Plotly36377<br />
PowerBI35<br />
quantile210<br />
quartile102<br />
RMarkdown337<br />
randomforest239<br />
regressionanalysis227<br />
RStudio60<br />
Shapiro Wilktest215<br />
significancelevel200<br />
significanceprobability200<br />
simpleregression228<br />
standarddeviation101201<br />
statisticalobject261<br />
summarystatistic89201<br />
t test218<br />
Tableau31<br />
testofhypothesis200<br />
variable99<br />
variance101201<br />
vector84<br />
vignette248<br />
<br />
387