Publications by John Lloyd Espada
Summer Intern Exam
# libraries library(tidyverse) library(patchwork) library(skimr) library(lubridate) library(psych) library(DT) Data Processing # load the data povstat_df <- read_csv("povstat_processed.csv", show_col_types = FALSE) ## New names: ## * `` -> `...1` povstat_df <- povstat_df %>% rename(place = province) %>% mutate(value = as.double(val...
4987 sym R (9101 sym/31 pcs) 6 tbl
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Pizza Place Sales About the Dataset A year’s worth of sales from a fictitious pizza place, including the date and time of each order and the pizzas served, with additional details on the type, size, quantity, price, and ingredients Table Field Description Table Field Description orders order_id Unique identifier for each order placed by a tab...
637 sym R (4567 sym/21 pcs) 1 img 1 tbl
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Load Libraries library(tidyverse) ## -- Attaching packages --------------------------------------- tidyverse 1.3.1 -- ## v ggplot2 3.3.6 v purrr 0.3.4 ## v tibble 3.1.7 v dplyr 1.0.9 ## v tidyr 1.2.0 v stringr 1.4.0 ## v readr 2.1.2 v forcats 0.5.1 ## -- Conflicts ------------------------------------------ tidyverse_co...
29 sym R (2342 sym/8 pcs) 1 img
Document
library(tidyverse) ## -- Attaching packages --------------------------------------- tidyverse 1.3.1 -- ## v ggplot2 3.3.6 v purrr 0.3.4 ## v tibble 3.1.7 v dplyr 1.0.9 ## v tidyr 1.2.0 v stringr 1.4.0 ## v readr 2.1.2 v forcats 0.5.1 ## -- Conflicts ------------------------------------------ tidyverse_conflicts() -- #...
11 sym R (1249 sym/7 pcs) 1 img
Thesis Analysis
library(tidyverse) ## ── Attaching packages ─────────────────────────────────────── tidyverse 1.3.2 ── ## ✔ ggplot2 3.4.0 ✔ purrr 1.0.1 ## ✔ tibble 3.1.8 ✔ dplyr 1.0.10 ## ✔ tidyr 1.2.1 ✔ stringr 1.5.0 ## ✔ readr 2.1.3...
101 sym R (7024 sym/9 pcs) 4 img
HOLY
load the libraries library(tidyverse) ## -- Attaching packages --------------------------------------- tidyverse 1.3.1 -- ## v ggplot2 3.3.6 v purrr 0.3.4 ## v tibble 3.1.7 v dplyr 1.0.9 ## v tidyr 1.2.0 v stringr 1.4.0 ## v readr 2.1.2 v forcats 0.5.1 ## -- Conflicts ------------------------------------------ tidyvers...
989 sym R (10723 sym/26 pcs) 12 img 2 tbl
Espada Anscombe Data Activity
Load libraries library(tidyverse) ## -- Attaching packages --------------------------------------- tidyverse 1.3.1 -- ## v ggplot2 3.3.3 v purrr 0.3.4 ## v tibble 3.1.1 v dplyr 1.0.7 ## v tidyr 1.1.3 v stringr 1.4.0 ## v readr 2.0.1 v forcats 0.5.1 ## -- Conflicts ------------------------------------------ tidyverse_co...
598 sym R (12601 sym/67 pcs) 2 img
Chicago Data(without Pipeline Operator)
Load Libraries library(skimr) 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 read the dataset chicago<- readRDS("C:/Users/HP/Desktop/R Data Science/EDA-MO...
1224 sym R (13136 sym/51 pcs) 6 tbl
Library MASS(painters)
Note: install first the package MASS # install.packages("MASS") load libraries library(MASS) library(dplyr) ## ## Attaching package: 'dplyr' ## The following object is masked from 'package:MASS': ## ## select ## The following objects are masked from 'package:stats': ## ## filter, lag ## The following objects are masked from 'pac...
880 sym R (2880 sym/24 pcs)
Pizza Delivery Data(Pipeline Operator)
Load libraries library(readr) library(tidyverse) # dplyr package is already include ## -- Attaching packages --------------------------------------- tidyverse 1.3.1 -- ## v ggplot2 3.3.3 v dplyr 1.0.7 ## v tibble 3.1.1 v stringr 1.4.0 ## v tidyr 1.1.3 v forcats 0.5.1 ## v purrr 0.3.4 ## -- Conflicts ------------------------...
982 sym R (6912 sym/35 pcs) 1 img