# Project #27088 - R project

Requirements:

1.   1. MUST be delivered by set due date and time. Due date and time: Wednesday, April 9th, 2014 at 10:30am MST (12:30 EST). If delivered after, I will dispute it and you will not be paid so PLEASE deliver on time if you accept the project.

3.        3.   Make a doc or a docx file for your code and result

4.      4. You can only use R for questions 1,2,  and 4. Question 3 requires BOTH R and SAS.

Thank you

1.  Suppose the data is to be empirically proven and 15 people of varying ages are tested for their maximum heart rate. The following data is found:

 Age 18 23 25 35 65 54 34 56 72 19 23 42 18 39 37 Max Rate 202 186 187 180 156 169 174 172 153 153 199 174 198 183 178

a.  Make a function to get a regression model  without using lm() function.

b. Verifying your function using lm() function.

c.  Make R code for drawing scatter plot with a regression line without using abline() function.

2.  One company tries to choose their best design of product, and they have product design A, B, and C.

They took a product test using their 9 stores with different 3 locations (L1, L2, and L3). They took a test 3 times per store.

 Design A Design B Design C L1 23, 20, 21 22, 19, 20 19, 18, 21 L2 22, 20, 19 20, 21, 22 20, 19, 22 L3 18, 18, 16 21, 23, 20 20, 22, 24

a. Write down your hypothesis, and Make a function for ANOVA table using matrix notation and  “for” loop to find

yij..bar, yi..bar, y.j.bar, and sum of square for Location, Design, and Location:Design.

b. To confirm your result using anova() function.

3. Make two Normal Distribution Table using SAS and R.

4.  Make R code for to generate the followed data.

a. Variable Names :  var1a1  var2a2  var3a3  ...  var100a100

var1a1~N(1,1)

var2a2~N(2,1)

.

.

.

var100a100~N(100,1)

b. Each variable has 100 data points.

c. Data name is your name.

 Subject Mathematics Due By (Pacific Time) 04/09/2014 10:30 am
TutorRating
pallavi

Chat Now!

out of 1971 reviews
amosmm

Chat Now!

out of 766 reviews
PhyzKyd

Chat Now!

out of 1164 reviews
rajdeep77

Chat Now!

out of 721 reviews
sctys

Chat Now!

out of 1600 reviews

Chat Now!

out of 770 reviews
topnotcher

Chat Now!

out of 766 reviews
XXXIAO

Chat Now!

out of 680 reviews