这是我从here得到的数据集。 当我读拳头在数据集中,并做head
功能双重检查,这是输出我得到所示的第一变量7,但我会得到用read_excel读取excel文件
Variables not shown: Status 11/18 (chr), Location 11/18 (chr), Age 11/18 (dbl), age grp (chr), Gender (chr),
Ethnic (chr), Prev Relig Aff (chr), Adult/Minor (chr), Resident US Pre-Guyana (chr), Occup US Pre Guyana
(chr), Govt Income (chr), JT Residence (chr), Occup in JT ~77 (chr), Occup JT ~Aug 78 (chr)
这里是我的代码
library(readxl)
require(mosaic)
Jonestown = read_excel("C:/Users/Deborah/Desktop/School/STA 418/Homework/jonestown.xls", sheet = 1, col_names = TRUE, skip=0)
head(Jonestown)
接下来,我需要创建一个名为未成年人数据集,包括只
(一)人认定为小
(二)谁是出生在美国和
(三)仅具有VAR iables出生国家,圭亚那入境,地位11/18,年龄11/18,性别和种族。你最终应该有293个观察值和6个变量。这是我到目前为止
minor = Jonestown$`Adult/Minor`=="Minor" & Jonestown$`Birth Country`=="USA"
Minors = Jonestown[minor,]
我不显示下一步该去哪里。有人能帮我吗?