CW22025

R Markdown

This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see http://rmarkdown.rstudio.com.

When you click the Knit button a document will be generated that includes both content as well as the output of any embedded R code chunks within the document. You can embed an R code chunk like this:

#set of vectors
patientno <- c("patient1", "patient2", "patient3", "patient4")
IRX4 <- c(11, 12, 2 ,1 )
OCT4 <- c(10,12,4,3)
PAX6 <- c(1,3,10,9)

Genes <- data.frame(patientno, IRX4, OCT4, PAX6, stringsAsFactors = FALSE)
Genes

##   patientno IRX4 OCT4 PAX6
## 1  patient1   11   10    1
## 2  patient2   12   12    3
## 3  patient3    2    4   10
## 4  patient4    1    3    9

dist(Genes, method = "euclidean", diag = FALSE, upper = FALSE)

## Warning in dist(Genes, method = "euclidean", diag = FALSE, upper = FALSE): NAs
## introduced by coercion

##           1         2         3
## 2  3.464102                    
## 3 16.248077 16.852300          
## 4 16.852300 17.813852  2.000000

dist(Genes, method = "manhattan", diag = FALSE, upper = FALSE)

## Warning in dist(Genes, method = "manhattan", diag = FALSE, upper = FALSE): NAs
## introduced by coercion

##           1         2         3
## 2  6.666667                    
## 3 32.000000 33.333333          
## 4 33.333333 34.666667  4.000000

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You can also embed plots, for example:

Note that the echo = FALSE parameter was added to the code chunk to prevent printing of the R code that generated the plot.