R random number

#returns one decimal number between 5 and 7.5
#first argument is the number of numbers to generate
#second and third are the lower and upper limits
x = runif(1, 5.0, 7.5)

Generate numbers in distribution r

> rnorm(1)    # generates 1 random number
[1] 1.072712
> rnorm(3)    # generates 3 random number
[1] -1.1383656  0.2016713 -0.4602043
> rnorm(3, mean=10, sd=2)    # provide our own mean and standard deviation
[1]  9.856933  9.024286 10.822507

Source: datamentor.io

Similar codes

0 vote434 views1 answer
Add another 'color' condition to jitter with ggboxplot
R
0 vote354 views1 answer
R dot product
R
1 vote362 views1 answer
Need R code
R
0 vote430 views1 answer
How many pairwise combinations
R
0 vote415 views1 answer
How to bootstrap in r with resampling
R
0 vote452 views1 answer
Switch to another line in string r
R
0 vote385 views1 answer
Logistic distribution CDF in r
R
0 vote404 views1 answer
Base R change axis line width
R
0 vote351 views1 answer
How to exclude inf in r
R
0 vote400 views1 answer
Ts object to data frame
R