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I'm a Junior studying Economics and Computer Science at Vanderbilt University.
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Why is the IPO price of Krafton absurdly overpriced

Just for comparison, the current record is Samsung Life Insurance's 4.88 trillion won in 2010, and Coupang's $4.6 billion on the NYSE.Krafton's revenu

2021년 7월 4일
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The FASTEST and SIMPLEST way to calculate the valuation of Google

(source: https://finance.yahoo.com/quote/GOOG/analysis?p=GOOG) (source: https://www.macrotrends.net/stocks/charts/GOOGL/alphabet/pe-ratio)T

2021년 6월 20일
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Calculating the valuation of 'GM' w/ EBITDA Multiples

1. Understanding the Business Model of GM a. Automobiles and Parts: 88% of the entire business b. GM Financial: Automotive financing services c. Cru

2021년 4월 7일
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Company Analysis: POSCO

2021년 4월 3일
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Quantitative Analysis on Short Squeeze (GameStop)

![](https://images.velog.io/images/ethan16/post/bb6b20eb-322f-41d1-8e60-200f6e0819b7/S

2021년 3월 23일
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Implementing the Bollinger Band

The centerline is an SMA (20 days), and the upper line is SMA (20 days) + Standard Deviation and the lower line is SMA (20 days) - Standard Deviation.

2021년 2월 14일
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Implementing RSI in Algorithm Trading

What is RSI? Long story short, RSI is a trend indicator, which tells us if the market is bullish or bearish. Based on the general assumption, RSI with

2021년 2월 1일
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Several Indexes in Algorithm Trading

A real-time market index that represents the market's expectation of 30-day forward-looking volatility.Tracks volatility of the S&P 500 using weighted

2020년 11월 8일
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Quantitative Trading with Python and Pandas #2 - Backtesting

This is basically implementing a "Golden-cross & Death-Cross" Strategy where we buy when SMA50 is greater than SMA200 and vice versa.Again, "Golden-cr

2020년 11월 2일
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Quantitative Trading with Python and Pandas #1 - Strategy

When I was started learning about quantitative trading, I was looking for the simplest algorithm with a good enough strategy that guarantees good retu

2020년 11월 2일
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Principals of Quantitative Trading

A mean-reverting strategy is one that attempts to exploit the fact that a long-term mean on a "price series" (such as the spread between two correlate

2020년 10월 27일
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What is DB Normalization? And Why Do We Normalize It?

A technique of organizing the data in the database. It is a systematic approach of decomposing tables to eliminate data redundancy.In other words, it'

2020년 8월 31일
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MySQL 002

1. How to show all the rows except one certain row: will show you all the rows besides the row with no.2 2. Use SINGLE QUOTES, not DOUBLE QUOTES! 3

2020년 8월 11일
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JavaScript #5 - template literals & string method

Before, when we write a string, we used quotation marks, but we can also use back tick for strings.For example, Normally, You can't write strings with

2020년 7월 22일
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JavaScript #4 - arrow function

Here, name is a parameter. \- When you receive only one parameter, you don't need (). \- When you receive more than one, you must use ().when the fu

2020년 7월 22일
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JavaScript #3 - Object and Class

Object Let's say there's a table: And the data are saved like this. This is very inefficient way because as the number of variables increase the co

2020년 7월 22일
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JavaScript Code Refactoring

Very intuitive and easy to follow, but long.converting the date to miliseconds using .getTime().Very short, but can't calculate the age before 1970.

2020년 7월 21일
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JavaScript #2

console.log("200"-"hello"); will return NaN.Using Number functionUsing parseInt, parseFloatUsing - 0Using .toString()Using + ""When we use Math.random

2020년 7월 21일
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JavaScript #1

var can be redefined.let can be given with different values.const cannot be changed.num will return 2, andnewNum will return 1.As num was assigned to

2020년 7월 20일
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How to use Django ORM?

QuerySet A QuerySet represents a collection of objects from your database. objects are model's manager. QuerySet is a List!!! So you need an index.

2020년 7월 5일
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