Publications by Daniel Lee
BestPractices8
Chater Opening Questions A manager needs to: Be able to be diligent and keep a close eye on monitoring its monetary policy. Summary For a major industrialized country, the monitoring system would closely resemble that used in the United States with an addition of foreign exchange risk. For a less developed country, Risk Indicators monetary pol...
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Pivot example
Import your data data <- read_csv("../00_data/freedom.csv") ## New names: ## Rows: 4979 Columns: 9 ## -- Column specification ## -------------------------------------------------------- Delimiter: "," chr ## (3): country, Status, Region_Name dbl (6): ...1, year, CL, PR, Region_Code, ## is_ldc ## i Use `spec()` to retrieve the full column sp...
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Apply 8
# Load packages # Core library(tidyverse) library(tidyquant) Goal Visualize and examine changes in the underlying trend in the downside risk of your portfolio in terms of kurtosis. Choose your stocks. from 2012-12-31 to present 1 Import stock prices symbols <- c("WMT", "TGT", "AMZN") prices <- tq_get(x = symbols, get = "s...
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Application for Promotion
I wholeheartedly support Professor Nadeau’s application for a promotion to the rank of master lecturer. He founded PSU’s sales program and put it on the national map. He and Dr. Dumont have since grown the program to one of the largest on campus. Professor Nadeau is also commendable in his services to the community. His service includes ...
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Document
Goal Visualize and examine changes in the underlying trend in the downside risk of your portfolio in terms of kurtosis. Choose your stocks. from 2012-12-31 to present 1 Import stock prices 2 Convert prices to returns (monthly) 3 Assign a weight to each asset (change the weigting scheme) ## [1] "AMZN" "GOOG" "NFLX" ## [1] 0.4 0.3 0.3 ## # A tib...
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Application for Promotion
I wholeheartedly support Dr. Bradbury’s application for a promotion to full professor. She has played a leadership role in growing the finance program. Understanding the challenges in teaching a quantitative discipline, she often takes new initiatives to make her class more interesting. Examples include inviting guest speakers to her class...
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Application for Promotion
I wholeheartedly support Dr. Bashar’s application for tenure. I commend Professor Bashar for helping develop a cybersecurity program at Plymouth State University. It best exemplifies Dr. Bashar’s contribution to the PSU community. It is a tremendous achievement in his teaching, which should help boost student enrollment. He has also bee...
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Document
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 stock prices 2 Convert prices to returns 3 Assign a weight to each asset ## [1] "AGG" "EEM" "EFA" "IJS" "SPY" ## [1] 0.25 0.25 0.20 0.20 0.10 ## # A tibbl...
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Best Practices 9
Chapter Opening Questions A business manager, to assess the risk of a regional recession, needs to monitor the national economy in each of their regions. Summary Although a regional economic cycle is not perfectly synchronized with its national counterpart, it tends to move up and down with the national economy. In addition to the broader nation...
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Week 10: Code Along 9
# 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 stock prices symbols <- c("SPY", "EFA", "IJS", "EEM", "AGG") prices <- tq_get(x = symbols...
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