Publications by Alexis Mekueko

DATA607_Assg1

09.09.2020

library(tidyverse) library(openintro) Exercise 1 arbuthnot ## # A tibble: 82 x 3 ## year boys girls ## <int> <int> <int> ## 1 1629 5218 4683 ## 2 1630 4858 4457 ## 3 1631 4422 4102 ## 4 1632 4994 4590 ## 5 1633 5158 4839 ## 6 1634 5035 4820 ## 7 1635 5106 4928 ## 8 1636 4917 4605 ## 9 1637 4...

8293 sym R (6981 sym/43 pcs) 6 img

DATA607_Week1 Assignment

09.09.2020

Setup R Packages library(tidyverse) #loading all library needed for this assignment library(readxl) library(knitr) library(plyr) library(knitr) Importing Data setwd("~/R/DATA607_Assg1_Trump Impeachment-Polls") #set working directory which has imported data frame setwd("~/R/DATA607_Assg1_Trump Impeachment-Polls/Impeachement_dataset") dir...

122 sym R (1912 sym/10 pcs)

Working with XML and JSON in R

11.10.2020

E-R Diagram R Packages library(tidyverse) #loading all library needed for this assignment #library(openintro) #head(fastfood) library(readxl) library(data.table) library(readr) library(plyr) library(dplyr) library(stringr) library(XML) library(RCurl) library(jsonlite) #library(maps) #library(dice) # #library(VennDiagram) # #libra...

3379 sym R (3219 sym/8 pcs)

DATA606 Chapter 5 Foundations for Inference

07.10.2020

https://github.com/asmozo24/DATA606_Homework library(tidyverse) #loading all library needed for this assignment library(openintro) #head(fastfood) library(readxl) library(data.table) library(readr) library(plyr) library(dplyr) #library(dice) # #library(VennDiagram) # #library(help = "dice") library(DBI) library(dbplyr) library(rstud...

5843 sym R (4253 sym/16 pcs) 2 img

DATA606_Homework2_Chap2

16.09.2020

library(tidyverse) #loading all library needed for this assignment library(readxl) library(plyr) library(dplyr) library(DBI) library(dbplyr) library(data.table) library(rstudioapi) library(RJDBC) library(odbc) library(RSQLite) library(readr) library(RCurl) library(stringr) Stats Score (2.33, p. 78) Below are the final exam scores o...

2971 sym R (1560 sym/6 pcs) 2 img

DATA_Assg3_College_Major

15.09.2020

R Packages library(tidyverse) #loading all library needed for this assignment ## -- Attaching packages -------------------------------------------------------------------------------------------------------------------- tidyverse 1.3.0 -- ## v ggplot2 3.3.2 v purrr 0.3.4 ## v tibble 3.0.3 v dplyr 1.0.2 ## v tidyr 1.1.2 v stri...

2231 sym R (37729 sym/60 pcs)

DATA606_Chapter 3 - Probability

18.09.2020

R Packages library(tidyverse) #loading all library needed for this assignment #library(readxl) library(plyr) library(dplyr) library(dice) library(VennDiagram) #library(help = "dice") #library(DBI) #library(dbplyr) #library(data.table) #library(rstudioapi) #library(RJDBC) #library(odbc) #library(RSQLite) Dice rolls.(3.6, p. 92) If y...

3875 sym R (10671 sym/40 pcs) 1 img

DATA606 Lab3 Probability

19.09.2020

library(tidyverse) library(openintro) library(plyr) library(dplyr) library(dice) library(VennDiagram) library(ISwR) #library(help = "dice") #library(DBI) #library(dbplyr) #library(data.table) #library(rstudioapi) #library(RJDBC) #library(odbc) #library(RSQLite) The Hot Hand Basketball players who make several baskets in succession ...

14295 sym R (17350 sym/56 pcs) 2 img

DATA607 Data Analysis Chess Tournament

20.09.2020

R Packages library(tidyverse) #loading all library needed for this assignment library(readxl) library(readr) library(plyr) library(dplyr) library(dice) #library(VennDiagram) #library(help = "dice") library(DBI) library(dbplyr) library(data.table) library(rstudioapi) library(RJDBC) library(odbc) library(RSQLite) library(rvest) libr...

571 sym R (56071 sym/31 pcs) 1 img

Chapter 4-Distribution of Random Variables

24.09.2020

R Packages library(tidyverse) #loading all library needed for this assignment # library(readxl) library(readr) # library(plyr) library(dplyr) # library(dice) # #library(VennDiagram) # #library(help = "dice") # library(DBI) # library(dbplyr) # library(data.table) # library(rstudioapi) # library(RJDBC) # library(odbc) # library(RSQL...

1191 sym R (20725 sym/162 pcs) 4 img