Publications by user
Quantum data preparation & customer analytics
#1.ASK #1.0 Business task #Creating and interpreting high level summaries of the data #Finding outliers and removing these (if applicable) #Checking data formats and correcting (if applicable) #1.1 Stakeholders #stakeholders include the following #Category manager #Quantiuam retail analytics team #2.PREPARE #There are two data sets, QVI ...
114 sym R (1696425 sym/105 pcs) 6 img
Exploratory Data Analysis of Supermarket Sales
#Exploratory Data Analysis on Supermarket Sales #Introduction #Definition: Exploratory Data Analysis refers to the critical process of performing initial investigations on data so as to discover patterns, to spot anomalies, to test hypothesis and to check assumptions with the help of summary statistics and graphical representations. #Objective...
67 sym R (22530 sym/55 pcs) 9 img
TVEM_Panel_Overall_Delinquency_230518
getwd() ## [1] "C:/Users/User/OneDrive/Research/Puberty Delinquency(HRB)" library(tidyverse) ## ── Attaching core tidyverse packages ──────────────────────── tidyverse 2.0.0 ── ## ✔ dplyr 1.1.2 ✔ readr 2.1.4 ## ✔ forcats 1.0.0 ✔ stringr 1.5.0 ## ✔ ggplot2 3.4...
56 sym R (28395 sym/38 pcs) 15 img
Document
Latitude and Longitude Coordinates mapview(data, xcol = "longitude", ycol = "latitude", crs = 4269, grid = FALSE, color = "firebrick", col.regions = "firebrick")...
47 sym
Document
Latitude and Longitude Coordinates mapview(data, xcol = "longitude", ycol = "latitude", crs = 4269, grid = FALSE, color = "firebrick", col.regions = "firebrick")...
47 sym
TVEM_Panel_Overall_Delinquency_230507
getwd() ## [1] "/Users/idlhy/Library/CloudStorage/OneDrive-개인/R FILE" setwd("/Users/idlhy/Library/CloudStorage/OneDrive-개인/바탕 화면/Research/Puberty Delinquency(HRB)") library(tidyverse) ## ── Attaching core tidyverse packages ───────────────────────�...
32 sym R (18011 sym/17 pcs) 12 img
Pivot wide & long
getwd() ## [1] "/Users/idlhy/Library/CloudStorage/OneDrive-개인/R FILE" setwd("/Volumes/NO NAME/1. Data/ACS/Demographic") library(censusapi) ## ## Attaching package: 'censusapi' ## The following object is masked from 'package:methods': ## ## getFunction library(tidycensus) library(tidyverse) ## ── Attaching core tidyverse packa...
243 sym R (8832 sym/56 pcs)
Stata Margins Result Graph Using R
Suppose I have a categorical predictor (x1 (0 or 1)) and a continuous predictor (x2 (0 to 16)) library(tidyverse) ## ── Attaching core tidyverse packages ──────────────────────── tidyverse 2.0.0 ── ## ✔ dplyr 1.1.0 ✔ readr 2.1.4 ## ✔ forcats 1.0.0 ✔ stringr 1.5.0 ##...
104 sym R (3419 sym/3 pcs) 1 img
CPS Graph_220402
library(tidyverse) ## ── Attaching core tidyverse packages ──────────────────────── tidyverse 2.0.0 ── ## ✔ dplyr 1.1.0 ✔ readr 2.1.4 ## ✔ forcats 1.0.0 ✔ stringr 1.5.0 ## ✔ ggplot2 3.4.1 ✔ tibble 3.2.0 ## ✔ lubridate 1.9.2 ✔ tidyr 1.3.0 ## ...
56 sym R (17045 sym/41 pcs) 12 img
CPS Graphs_230402
library(tidyverse) ## ── Attaching core tidyverse packages ──────────────────────── tidyverse 2.0.0 ── ## ✔ dplyr 1.1.0 ✔ readr 2.1.4 ## ✔ forcats 1.0.0 ✔ stringr 1.5.0 ## ✔ ggplot2 3.4.1 ✔ tibble 3.2.0 ## ✔ lubridate 1.9.2 ✔ tidyr 1.3.0 ## ...
281 sym R (11000 sym/30 pcs) 9 img