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【Quantitative Methods】Time Value of Money (1)

In our last post, you were introduced to how same "amount of money" can differ in "value" depending on "when" and "how frequently" they are given. This sentence basically covers everything we will be dealing with in the 【Time Value of Money】 series. 【Quantitative Methods】Time Value of Money (0) Three at Dawn or Four at Musk During the Warring States Era, there lived a man who loved taking care o..

Study Note/Journal & Review 2020. 7. 3. 15:54

【LaTex】Mathjax Library (2)

In previous posts, we first tested if the syntax from Latex Cheatsheet worked in html setting. We found that most of the syntax yielded error. To see the type of errors, you could referred to the first post of this series. 【LaTex】Cheat Sheet Test It appears that not all LaTex commands work in Mathjax set-up. We will experiment with the commands listed in the Cheat Sheet and discern what works an..

Coding/LaTex 2020. 6. 30. 07:04

【LaTex】Mathjax Library (1)

In the last post, we tested some of Latex Cheatsheet's syntax to check if they are transferrable in Mathjax-html environment. However, most of the test turned out to be failure, with most syntax not being printed out as expected. 【LaTex】Cheat Sheet Test It appears that not all LaTex commands work in Mathjax set-up. We will experiment with the commands listed in the Cheat Sheet and discern what w..

Coding/LaTex 2020. 6. 30. 05:38

【Econometrics】Proof of Properties of Estimator

In the last post, we went through the properties of estimators. This post contains a mathematical proof of two properties: Unbiasedness and Consistency 【Econometrics】Estimator As "econometrics" means to "measure" "economics", our goal is to derive the best estimate on an economic relationship. Then, what is the "best" estimator? Properties of Estimator 1. Unbiased (불편;.. quant-curiosity.tistory...

Study Note/Econometrics 2020. 6. 27. 06:02

【Econometrics】Estimator

As "econometrics" means to "measure" "economics", our goal is to derive the best estimate on an economic relationship. Then, what is the "best" estimator? Properties of Estimator 1. Unbiased (불편; 편향되지 않은) Equation 1 $$ E(\bar{X}) = \mu $$ We prefer that estimator be "accurate" or "unbiased" : meaning the estimator will reflect the population parameter as closely as possible. Estimator reflects t..

Study Note/Econometrics 2020. 6. 27. 05:11

【Quantitative Methods】Time Value of Money (0)

Three at Dawn or Four at Musk During the Warring States Era, there lived a man who loved taking care of his monkeys (as pets). He felt incredibly thankful to have such animals that understand his intentions, so much so that he would take from food reserved for his family and feed the monkeies. However, this couldn't last long. His family was running out of food, and so he decided to reduce the n..

Study Note/Quantitative Methods 2020. 6. 25. 13:43

【FRM Part I】 Review :: Preparation Strategy & Result

Occupation: Goverment Office Employee (Full-time) & Tutor (Part-time) Experience in Finance: 0 Study Period: 5 months Preparation When I signed up for FRM Part I, I was working one full-time and one part-time shifts. Due to time constraint, I spent a good amount of time to come up with an efficient roadmap for the test. Preparation Plan Foundation of Risk Management Quantitative Analysis Financi..

Study Note/FRM 2020. 6. 24. 13:14

【LaTex】Cheat Sheet Test

It appears that not all LaTex commands work in Mathjax set-up. We will experiment with the commands listed in the Cheat Sheet and discern what works and what not. Symbols Script Output \& $\&$ \_ $\_$ \ldots $\ldots$ \textbullet $\textbullet$ \$ $\$$ \^ $\^$ \textbar $\textbar$ \textbackslash $\textbackslash$ \% $\%$ \~ $\~$ \# $\#$ \S $\S$ Accents Script Output \`o $\`o$ \'o $\'o$ \^o $\^o$ \~o..

Coding/LaTex 2020. 6. 23. 16:00

【LaTex】 How to set-up LaTex in Tistory Blog

SET-UP LaTex is a high-quality typesetting system; it includes features designed for the production of technical and scientific documentation. Because this blog mainly deals with quantitative analysis, we will inevitably be dealing with mathematical notations and formula. For mathematical notations, we will use a javascript library called "Mathjax". In order to utilize this library in Tistory en..

Coding/LaTex 2020. 6. 22. 14:22