The below examples assume a N(0,1). A link to the R manual is here.
dnorm-returns the height of the normal curve at a specified value along the x-axis
pnorm-the cumulative density function (CDF) that returns the area to the left of a specified value
qnorm-returns quantiles or "critical values"
rnorm-generates random numbers from the normal distribution
These are examples for the normal distribution, but as you could imagine R has commands for numerous other distributions such as the chi-square, beta, uniform, and poisson.
If you are curious, here are the commands I used to plot these figures:




I have suffered HSV-2 for a very long time until three week ago when I read about Dr. Kham's Herbal remedies recommendation online on how he cured someone who went through the same problem. I contacted him and he advised and guided me with all the necessary procedures. He prepared the medicine and sent me the medicine and after taking the medication for first weeks my HSV-2 Virus breakouts where gone, I was surprised, After I completed the Dr. Kham herbal remedies dosage for the Second weeks making it 2 weeks, I went to the hospital and I was tested negative with my hospital test Results, Which means I was cured permanently from HSV-2 Virus. I'm using this opportunity in recommending him to you all who are having different health issues. You too can be cured too if I was able to get cured with Dr. Kham Herbal Remedies, Reach out to him through his email dr.khamcaregiver@gmail.com or his WhatsApp number +234 8159922297. Visit his web site herbalistdrkhamcaregiver.simdif.com
ReplyDelete