使用knitr上传到github的load url Rdata

时间:2014-09-22 23:07:59

标签: r knitr rstudio

我一直在尝试使用knitr加载一些数据(Rdata):

load(url("https://github.com/gualis91/teacherperception/blob/master/tp.Rdata?raw=true",method="curl"))

当我编织HTML时,会显示下一个输出:

Error un parse(text = x, srcfile = src) : <text>:3:0: unexpected end of input 1: load(url("https://github.com/gualis91/teacherperception/blob/master/tp.Rdata?raw=true",method="curl") 2: Calls: <Anonymous> ... evaluate -> parse_all -> pase_all.character -> parse Execution halted

我试图消除&#34;方法&#34;,更改&#34; https&#34;去&#34; http&#34;,消除&#34;?raw = True&#34;访问存档,似乎没有任何工作。但是当我在控制台中将其作为代码运行时,它似乎工作正常!

1 个答案:

答案 0 :(得分:2)

当我在常规的R会话中运行您的代码时,我得到了

  

网址错误(&#34; https://github.com/gualis91/teacherperception/blob/master/tp.Rdata?raw=true&#34;,:     未使用的参数(方法=&#34; curl&#34;)

现在,如果我删除method='curl',它就可以了。

knitr

的示例中这样做
knitr::knit(text ='```{r}
load(url("https://github.com/gualis91/teacherperception/blob/master/tp.Rdata?raw=true"))
head(tp)
```')

|.................................................................| 100%
label: unnamed-chunk-1

[1] "\n```r\nload(url(\"https://github.com/gualis91/teacherperception/blob/master/tp.Rdata?raw=true\"))\nhead(tp)\n```\n\n```\n##   Gender Age YearsWorkinginthisSchool YearsWorkingasTeacher     Education\n## 1   Male  37                        1                     5       Masters\n## 2   Male  29                        3                     4       Masters\n## 3   Male  32                        1                     3 Undergraduate\n## 4 Female  32                       10                    10 Undergraduate\n## 5   Male  61                       34                    36       Masters\n## 6   Male  36                        7                    15 Undergraduate\n##   SuperiorsLeadership CommunicationProcessess JobSatisfaction\n## 1                   4                       2               5\n## 2                   4                       4               5\n## 3                   5                       5               5\n## 4                   2                       2               5\n## 5                   5                       3               5\n## 6                   5                       4               5\n##   InfrastructureResources FaithFormation AcademicLevel PromotionofCulture\n## 1                       3              5             5                  4\n## 2                       4              5             4                  3\n## 3                       3              5             4                  4\n## 4                       3              5             3                  2\n## 5                       5              5             3                  2\n## 6                       4              5             4                  4\n##   PromotionofArts PromotionofScience PromotionofHumanities\n## 1               3                  3                     4\n## 2               4                  4                     4\n## 3               4                  4                     5\n## 4               2                  2                     2\n## 5               2                  3                     2\n## 6               3                  4                     5\n##   FeedbackRecieved OverallTeacherPerfomance WorkEnvironment Discipline\n## 1                3                        4               4         -5\n## 2                4                        5               4          4\n## 3                5                        4               5          4\n## 4                3                        5               3          2\n## 5                4                        5               5          4\n## 6                4                        5               4          1\n##   TrainingOpportunities\n## 1                     4\n## 2                     4\n## 3                     4\n## 4                     3\n## 5                     4\n## 6                     3\n```"