Publications by PhamMinhTam
FDBM_FinalExam
Libraries library(tidyverse) ## ── Attaching core tidyverse packages ──────────────────────── tidyverse 2.0.0 ── ## ✔ dplyr 1.1.3 ✔ readr 2.1.4 ## ✔ forcats 1.0.0 ✔ stringr 1.5.0 ## ✔ ggplot2 3.4.4 ✔ tibble 3.2.1 ## ✔ lubridate 1.9.3 ✔ tidyr...
620 sym R (9706 sym/19 pcs) 1 img
Exercise3
R Markdown library(tidyr) 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) library(forcats) library(tidyquant) ## Loading re...
60 sym R (50467 sym/44 pcs)
InClass-Exercise_2
Libraries library(lubridate) ## ## Attaching package: 'lubridate' ## The following objects are masked from 'package:base': ## ## date, intersect, setdiff, union library(readxl) library(tidyverse) ## ── Attaching core tidyverse packages ──────────────────────── tidyverse 2.0.0 ── ## ...
105 sym R (5380 sym/18 pcs)
In-class Excercise
R Markdown library(lubridate) ## ## Attaching package: 'lubridate' ## The following objects are masked from 'package:base': ## ## date, intersect, setdiff, union library(readxl) library(tidyverse) ## ── Attaching core tidyverse packages ──────────────────────── tidyverse 2.0.0 ── ##...
28 sym R (3709 sym/11 pcs) 1 img
112035127_Midterm
Data filename <- file.choose() bike_orderlines <- readRDS(filename) View(bike_orderlines) Libraries library(tidyverse) ## ── Attaching core tidyverse packages ──────────────────────── tidyverse 2.0.0 ── ## ✔ dplyr 1.1.3 ✔ readr 2.1.4 ## ✔ forcats 1.0.0 ✔ stringr ...
663 sym R (7459 sym/17 pcs)
112035127_HW05
Loading libraries and dataset 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(scales) filename <- file.choose() bike_orderlines <- readRDS(filename) ...
325 sym R (4323 sym/22 pcs)
112035127_HW04
Reshape Data Calling libraries 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(readr) library(tidyverse) ## ── Attaching core tidyverse packages ...
84 sym R (3022 sym/11 pcs)
112035127_HW03
Which product categories have the most sales? 1. Use ‘bike_orderline_tbl’ Installing libraries 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(...
437 sym R (4991 sym/19 pcs)
112035127_HW02
Loading libraries library(tidyr) 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 Importing dataset Netflix <- read_csv("C:/Users/Admin/OneDri...
179 sym R (2144 sym/10 pcs)
112035127_HW01
Loading Up Libraries library(tidyverse) ## ── Attaching core tidyverse packages ──────────────────────── tidyverse 2.0.0 ── ## ✔ dplyr 1.1.3 ✔ readr 2.1.4 ## ✔ forcats 1.0.0 ✔ stringr 1.5.0 ## ✔ ggplot2 3.4.3 ✔ tibble 3.2.1 ## ✔ lubridate 1.9.2 ...
226 sym R (4526 sym/11 pcs)