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Connie Z
Connie Z

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Published in Analytics Vidhya

·Jan 25, 2021

Plot Stock Prices with R

Github: https://github.com/qyaan/stock-price-2020-big-tech The article aims to plot the stock price movements of the three major technology companies (Apple, Google, Microsoft) and S&P500 in 2020 with R. And there are three parts of analysis. Prepare the envionment Get the data Plot Prepare the envionment Package “quantmod” is frequently used for financial…

Stock Market

3 min read

Plot Stock Prices with R
Plot Stock Prices with R
Stock Market

3 min read


Published in Analytics Vidhya

·Jan 16, 2021

Nobel Prize Analysis with R

This descriptive analysis will be demonstrated into three subjects: gender, age and continents. And within each subject, there are distribution analysis and trend analysis. Here is the outline: 1. Gender a. Gender distribution -> Distribution b. Gender by different award categories -> Distribution c. Gender over time -> Trend d…

R

4 min read

Descriptive Analysis of Nobel Prize with R
Descriptive Analysis of Nobel Prize with R
R

4 min read


Dec 28, 2020

A Defensive Strategy — Commodity market

China rolled out a new copper future contract which open to foreign trader on 19th November, this action aims at pushing yuan adoption and reduce yuan’s dependence on USD. By its huge production and consumption, will China become the price-maker of copper? As of the close of December 18th, international…

Commodity Trading

2 min read

A Defensive Strategy — Commodity market
A Defensive Strategy — Commodity market
Commodity Trading

2 min read


Dec 19, 2020

A Defensive Strategy — DCEP to Diem (Originally Libra) Coins

I am not a conspirator, but the alarming of monetary sovereignty is loud and sound. A digital currency developed by the giant technology company — Facebook, is changing traditional financial system, but also threating the monetary sovereignty, especially to those monetaries who are not strong enough to against the U.S…

Dc Ep

3 min read

A Defensive Strategy — DCEP to Diem (Originally Libra) Coins
A Defensive Strategy — DCEP to Diem (Originally Libra) Coins
Dc Ep

3 min read


Oct 26, 2020

Cashless, Crypto and Covid-19 lead a further step to Central Bank Digital Currency (CBDC)

The irreversible decline in the use of cash, the explosion of cryptocurrencies, the contactless payment usage increase because of COVID-19, and the implementation of the digital coins of china — no matter we are willing or not, we are standing in front of a cross road of payment. It is…

Central Bank

4 min read

Cashless, Crypto and Covid-19 lead a further step to Central Bank Digital Currency (CBDC)
Cashless, Crypto and Covid-19 lead a further step to Central Bank Digital Currency (CBDC)
Central Bank

4 min read

Connie Z

Connie Z

God is a tireless and curious child.

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