YaleEnergy(YaleToolkit)
YaleEnergy()所属R语言包：YaleToolkit
Monthly energy consumption of Yale residential colleges.
耶鲁大学住宿学院每月的能源消耗。
译者：生物统计家园网 机器人LoveR
描述----------Description----------
The data set contains monthly energy time series for Yale residential college, from July 1999 through July 2006
该数据集包含每月的能源时间序列耶鲁大学住宿学院，从1999年7月至2006年7月
用法----------Usage----------
data(YaleEnergy)
格式----------Format----------
A data frame with 1020 observations on the following 18 variables.
1020以下18个变量的观察与数据框。
name a factor with levels BERKELEY BRANFORD CALHOUN DAVENPORT EZRA STILES JONATHAN EDWARDS MORSE PIERSON SAYBROOK SILLIMAN TIMOTHY DWIGHT TRUMBULL
name的一个因素水平BERKELEYBRANFORDCALHOUNDAVENPORTEZRA STILESJONATHAN EDWARDSMORSEPIERSON SAYBROOKSILLIMANTIMOTHY DWIGHTTRUMBULL
address a factor with levels 189 ELM ST. 205 ELM ST. 241 ELM ST. 242 ELM ST. 248 YORK ST. 261 PARK ST. 302 YORK ST. 345 TEMPLE ST. 505 COLLEGE ST. 70 HIGH ST. 74 HIGH ST.
address的一个因素水平189 ELM ST.205 ELM ST.241 ELM ST.242 ELM ST.248 YORK ST.261 PARK ST.302 YORK ST.345 TEMPLE ST. 505 COLLEGE ST.70 HIGH ST.74 HIGH ST.
gsf gross square footage of the college
gsf平方英尺总值（GDP）的大学
EL electrical consumption in kilowatt hours
EL千瓦小时的电力消耗在
ELSQFT electrical consumption per square foot
ELSQFT电耗每平方尺
CHW chilled water consumption in tons
CHW冷却水消费量在万吨以上
SQFTCHW square feet per ton of chilled water
SQFTCHW平方英尺每吨冷却水
STEAM steam consumption in pounds
STEAM蒸汽消耗磅
STEAMSQFT steam per square foot
STEAMSQFT蒸汽每平方尺
MBTU million British Thermal Units (BTU) from chilled water and steam
MBTU百万英热单位（BTU）从冷却水和蒸汽
MBTUSQFT million BTUs per square foot
MBTUSQFT百万英热单位每平方尺
year year of the record
year年的记录
month month of the record
month个月的记录
lon degrees longitude of the college
lon度，东经学院
lat degrees latitude
lat度纬度
源----------Source----------
John W. Emerson, Yale University
约翰·W·爱默生，美国耶鲁大学
实例----------Examples----------
data(YaleEnergy)
whatis(YaleEnergy)
y <- YaleEnergy # This is just for convenience.[这仅仅是为了方便。]
esqft <- list(data.frame(y[y$name==y$name[1],"ELSQFT"]),
data.frame(y[y$name==y$name[2],"ELSQFT"]),
data.frame(y[y$name==y$name[3],"ELSQFT"]),
data.frame(y[y$name==y$name[4],"ELSQFT"]),
data.frame(y[y$name==y$name[5],"ELSQFT"]),
data.frame(y[y$name==y$name[6],"ELSQFT"]),
data.frame(y[y$name==y$name[7],"ELSQFT"]),
data.frame(y[y$name==y$name[8],"ELSQFT"]),
data.frame(y[y$name==y$name[9],"ELSQFT"]),
data.frame(y[y$name==y$name[10],"ELSQFT"]),
data.frame(y[y$name==y$name[11],"ELSQFT"]),
data.frame(y[y$name==y$name[12],"ELSQFT"]))
# The sparkmat() command does most of the work:[sparkmat（）命令做了大部分的工作：]
sparkmat(esqft, locs=data.frame(y$lon, y$lat), new=TRUE,
w=0.002, h=0.0002, just=c("left", "top"))
# We'll add some text for a nice finished product:[一个不错的成品，我们将添加一些文字：]
grid.text(y[1:12,1], unit(y$lon[1:12]+0.001, "native"),
unit(y$lat[1:12]+0.00003, "native"),
just=c("center", "bottom"), gp=gpar(cex=0.7))
grid.text("Degrees Longitude", 0.5, unit(-2.5, "lines"))
grid.text("Degrees Latitude", unit(-4.5, "lines"), 0.5, rot=90)
grid.text("Monthly Electrical Consumption (KwH/SqFt) of Yale Colleges",
0.5, 0.8, gp=gpar(cex=1, font=2))
grid.text("July 1999 - July 2006",
0.5, 0.74, gp=gpar(cex=1, font=2))
转载请注明:出自 生物统计家园网(http://www.biostatistic.net)。
注：
注1：为了方便大家学习，本文档为生物统计家园网机器人LoveR翻译而成，仅供个人R语言学习参考使用，生物统计家园保留版权。
注2：由于是机器人自动翻译，难免有不准确之处，使用时仔细对照中、英文内容进行反复理解，可以帮助R语言的学习。
注3：如遇到不准确之处，请在本贴的后面进行回帖，我们会逐渐进行修订。
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发表于 2012-10-2 07:32:14
