Publications by Stephanie Reap
Assignment 9 - Chi-Square Test
library(readr) library(dplyr) ## ## Attaching package: 'dplyr' ## The following objects are masked from 'package:stats': ## ## filter, lag ## The following objects are masked from 'package:base': ## ## intersect, setdiff, setequal, union library(plotly) ## Loading required package: ggplot2 ## ## Attaching package: 'plotly' ## The follow...
3543 sym R (4160 sym/25 pcs)
Assignment 8 - T-test - Employee Attrition Analysis
library(readr) library(plotly) ## Loading required package: ggplot2 ## ## Attaching package: 'plotly' ## The following object is masked from 'package:ggplot2': ## ## last_plot ## The following object is masked from 'package:stats': ## ## filter ## The following object is masked from 'package:graphics': ## ## layout library(dplyr) ##...
3199 sym R (4265 sym/25 pcs)
Assignment 7 - Correlations - Employee Attrition Analysis
library(readr) library(dplyr) ## ## Attaching package: 'dplyr' ## The following objects are masked from 'package:stats': ## ## filter, lag ## The following objects are masked from 'package:base': ## ## intersect, setdiff, setequal, union library(ggplot2) hr <- read_csv('https://raw.githubusercontent.com/aiplanethub/Datasets/refs/heads/m...
3560 sym R (3905 sym/23 pcs) 4 img
Assignment 6 - Data Visualization - Employee Attrition Analysis
library(readr) library(plotly) ## Loading required package: ggplot2 ## ## Attaching package: 'plotly' ## The following object is masked from 'package:ggplot2': ## ## last_plot ## The following object is masked from 'package:stats': ## ## filter ## The following object is masked from 'package:graphics': ## ## layout library(dplyr) ##...
852 sym R (2125 sym/18 pcs)
Assignment 5
library(nycflights13) library(tidyverse) ## ── Attaching core tidyverse packages ──────────────────────── tidyverse 2.0.0 ── ## ✔ dplyr 1.1.4 ✔ readr 2.1.5 ## ✔ forcats 1.0.0 ✔ stringr 1.5.1 ## ✔ ggplot2 3.5.1 ✔ tibble 3.2.1 ## ✔ lubridate 1.9.3 �...
287 sym R (1325 sym/6 pcs)
Assignment 4 - Joins
library(dplyr) ## ## Attaching package: 'dplyr' ## The following objects are masked from 'package:stats': ## ## filter, lag ## The following objects are masked from 'package:base': ## ## intersect, setdiff, setequal, union # Dataset 1: Customers customers <- tibble( customer_id = c(1, 2, 3, 4, 5), name = c("Alice", "Bob", "Charlie", ...
3671 sym R (5601 sym/41 pcs)
Reap Assignment 03
R Markdown This is 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. When you click the Knit button a document will be generated that includes both content as well as the output of any embedded R code chunks within the...
2587 sym