lawal intro

This is my first class in R mark down class, it is really interesting and superb. 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.

#Itemizing with “*” (bulletting)

• Data preparation
  • Time series (sub bulletting)
  • handling missing values
• Explanatory Analysis
• Model Identification

Names of Every one

• Lawal Abdullateef Olawale
  • Patience
• Lawal-Akinmade Basirat
  • At times Trouble some
• Imoudu Micheal
• Abdullateef
• Ife
• Joy
• Hamza Adebayo Lawal

1. Pineapple
2. Water melon
3. Mangoe
4. Orange
   • Orange Juice

Header

Header

Header

writing R codes

I <- function(S,beta,alpha,C){
  C-S+(alpha/beta)*log(S)
}
beta <- 0.01
alpha <- 1/5
C <- 100
S <- seq(1,100,1)
plot(S,I(S,beta,alpha,C),  xlab = "S", ylab = "I", type = "p", lwd = 2, col = "green")

#linear equation
y <- function(x){
  2*x + 5
}
x <- seq(-10,10,0.1)
plot(y,x, xlab = "x", ylab = "y", col = "yellow", lwd = 2)

#Quadratic equation
y <- function(x){x^2 - 4*x + 3}
x <- seq(-10,10,1)
plot(x,y(x),  xlab = "x-axis", ylab = "y-axis", col = "green", lwd = 2, main = "Quadratic function", type = "l")

#polynomial function
y <- function(x){x^3 - 3*x^2 + 2}
x <- seq(-10,10,0.1)
plot(x,y(x), xlab = "x-axis", ylab = "y-axis", col = "red", lwd = 2, main = "Polynomial function")