Jingru Zhang-class-activity-2 #4
Open
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
|
Dear Aidi, Anna and Professor Lang, Thank you for the class and I look forward to your comments and suggestions. Best regards, |
|
Hi Jingru, can you upload the RMardown (.Rmd) file as well? |
|
Hi Anna, I have uploaded my file in Rmarkdown. Thank you so much for your comments and suggestions. Best regards, |
|
Hi Anna,
Thank you for the notification. I have uploaded my Rmarkdown version of
file and please have a look. Thank you again for the comments and
suggestions.
Best regards,
Jingru Zhang
…On Tue, Oct 1, 2019 at 11:46 AM Anna Lizarov ***@***.***> wrote:
Hi Jingru, can you upload the RMardown (.Rmd) file as well?
—
You are receiving this because you authored the thread.
Reply to this email directly, view it on GitHub
<#4?email_source=notifications&email_token=ANDKVF7DII3JGIU6RA3EABLQMNWGFA5CNFSM4I4DTDS2YY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOEABX2SQ#issuecomment-537099594>,
or mute the thread
<https://github.com/notifications/unsubscribe-auth/ANDKVFZZXXGRNFYCE55IG4DQMNWGFANCNFSM4I4DTDSQ>
.
|
lizarova777
reviewed
Oct 1, 2019
| SD1 <- data.frame( | ||
| score = round(rnorm(pmin(100:1, 100), 75, 8)), | ||
| groups = sample(c("sport", "music", "nature", "literature"), | ||
| size = 4, replace = FALSE, prob = NULL)) |
There was a problem hiding this comment.
Try changing the size from 4 to a 100 and set replace to TRUE to randomize
lizarova777
reviewed
Oct 1, 2019
|
|
||
| ``` | ||
|
|
||
|
|
||
| 8. R contains several inbuilt data sets, one of these in called AirPassengers. Plot a line graph of the the airline passengers over time using this data set. | ||
|
|
||
| ```{r} | ||
|
|
||
| plot(AirPassengers,xlab="Date", ylab = "Passenger numbers (1000's)",main="Air Passenger numbers from 1949 to 1961") |
lizarova777
reviewed
Oct 1, 2019
| iris | ||
| SD4 <- iris[, 1:4] | ||
| pairs(SD4) | ||
| # Relationships between Sepal.Length and Petal.Length, Sepal.Length and Petal.Width, Petal.Length and Petal.Width are appropraiet to run correlations on. | ||
| ``` | ||
|
|
||
| 10. Finally use the knitr function to generate an html document from your work. If you have time, try to change some of the output using different commands from the RMarkdown cheat sheet. |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Jingru Zhang-class-activity-2