Mingjie Zhao – Medium

Mingjie Zhao

Published in
Towards Data Science

How to interview the company that is interviewing you for data jobs

A guideline for making use of the last 5 min in your interview

May 6, 2022

How to interview the company that is interviewing you for data jobs

May 6, 2022

Published in
Towards Data Science

Switching from a Frequentist Approach to Bayesian for A/B Testing Analysis

An overview of the main differences between the two approaches, from both technical and business perspectives

Feb 19, 2022

Switching from a Frequentist Approach to Bayesian for A/B Testing Analysis

Feb 19, 2022

Survival Analysis in Squid Game

How to survive “The Glass Stepping Stones” with Statistics

Oct 20, 2021

Survival Analysis in Squid Game

Oct 20, 2021

Published in
Towards Data Science

Avoid Mistakes in Machine Learning Models with Skewed Count Data

An introduction to a few common caveats and solutions

Sep 14, 2021

Avoid Mistakes in Machine Learning Models with Skewed Count Data

Sep 14, 2021

Published in
Towards Data Science

How to Talk about Your Projects in a Data Science Job Interview

And how to prepare for it with a 4-step method

Aug 4, 2021

How to Talk about Your Projects in a Data Science Job Interview

Aug 4, 2021

Published in
Towards Data Science

Structured thinking for story-telling with advanced EDA

5 steps guide to define good DS questions for open-ended analysis

Jun 19, 2021

Structured thinking for story-telling with advanced EDA

Jun 19, 2021

Published in
Towards Data Science

Handling Imbalanced Data Classification with Business-Driven Perspectives

I think one critical skill that data scientists should gain is the capability to translate a real business problem into a data science…

Jan 29, 2021

Handling Imbalanced Data Classification with Business-Driven Perspectives

Jan 29, 2021

Should Elon Musk worry about his COVID-19 test results? -An Introduction to Basic Bayesian Theories

This blog is originally published on my personal web.

Nov 15, 2020

Should Elon Musk worry about his COVID-19 test results? -An Introduction to Basic Bayesian Theories

Nov 15, 2020

Did your friend cheat in the drinking game for the 1st Presidential Debate 2020?

I am wondering how many people played or at least saw pics of the “drinking game” designed for the first presidential debate of 2020.

Oct 3, 2020

Did your friend cheat in the drinking game for the 1st Presidential Debate 2020?

Oct 3, 2020

COVID-19 Mobility Map- are people staying home?

The original article is posted on my personal web

Apr 30, 2020

COVID-19 Mobility Map- are people staying home?

Apr 30, 2020

Mingjie Zhao

Mingjie Zhao

Data Scientist @ Walt Disney, I work with your favorite Disney brands (ESPN etc.), blog about your favorite DS topics (ML, stats)

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