Publications by Kenton Quaglieri
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# Load packages # Core library(tidyverse) library(tidyquant) 1 Import stock prices # Load packages # Core library(tidyverse) library(tidyquant) Goal Collect individual returns into a portfolio by assigning a weight to each stock five stocks: “SPY”, “EFA”, “IJS”, “EEM”, “AGG” from 2012-12-31 to 2017-12-31 1 Import sto...
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Goal is to predict Spam Emails from key words library(tidyverse) ## Warning: package 'ggplot2' was built under R version 4.3.3 ## Warning: package 'forcats' was built under R version 4.3.3 ## ── Attaching core tidyverse packages ──────────────────────── tidyverse 2.0.0 ── ## ✔ dplyr 1.1...
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# Load packages # Core library(tidyverse) library(tidyquant) 1 Import stock prices # Load packages # Core library(tidyverse) library(tidyquant) 1 Import stock prices symbols <- c("LME", "NOC", "LOC", "UPS", "UNH") prices <- tq_get(x = symbols, get = "stock.prices", from = "2012-12-31", ...
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CA63100
Goal is to predict attriction, employees who are likely to quit library(tidyverse) ## Warning: package 'ggplot2' was built under R version 4.3.3 ## Warning: package 'forcats' was built under R version 4.3.3 ## ── Attaching core tidyverse packages ──────────────────────── tidyverse 2.0.0 ── ##...
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Code along 7
# Load packages # Core library(tidyverse) library(tidyquant) 1 Import stock prices # Load packages # Core library(tidyverse) library(tidyquant) Goal Collect individual returns into a portfolio by assigning a weight to each stock five stocks: “SPY”, “EFA”, “IJS”, “EEM”, “AGG” from 2012-12-31 to 2017-12-31 1 Import sto...
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Goal is to predict Spam Emails from key words library(tidyverse) ## Warning: package 'ggplot2' was built under R version 4.3.3 ## Warning: package 'forcats' was built under R version 4.3.3 ## ── Attaching core tidyverse packages ──────────────────────── tidyverse 2.0.0 ── ## ✔ dplyr 1.1...
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APPLY6
# Load packages # Core library(tidyverse) library(tidyquant) Goal Visualize expected returns and risk to make it easier to compare the performance of multiple assets and portfolios. Choose your stocks. from 2012-12-31 to 2017-12-31 1 Import stock prices symbols <- c("NOC", "WMT", "UNH", "SPY", "LOC") prices <- tq_get(x = symbols, ...
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Goal is to predict attriction, employees who are likely to quit library(tidyverse) ## Warning: package 'ggplot2' was built under R version 4.3.3 ## Warning: package 'forcats' was built under R version 4.3.3 ## ── Attaching core tidyverse packages ──────────────────────── tidyverse 2.0.0 ── ##...
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Goal: To figure out how to deliver more high-capacity transit projects for a fraction of the cost in countries like the United States. click here for the data. Import Data transit_cost <- readr::read_csv('https://raw.githubusercontent.com/rfordatascience/tidytuesday/master/data/2021/2021-01-05/transit_cost.csv') ## Rows: 544 Columns: 20 ## ─...
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# Load packages # Core library(tidyverse) library(tidyquant) Goal Collect individual returns into a portfolio by assigning a weight to each stock Choose your stocks. from 2012-12-31 to 2017-12-31 1 Import stock prices symbols <- c("WMT", "UPS", "NOC", "OXY", "^GSPC") prices <- tq_get(x = symbols, get = "stock.prices"...
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