Software Scientist
CSE · Data Mining · Ch 2.1.3

Binary attributes: jobs, industries and a business idea

A column with only two possible values: yes/no, paid/unpaid, passed/failed. Most of the world's decisions sit in such columns.

1

In job ads, it's called

data cleaningfeature engineeringpandasdata preprocessing

Roles that use it: Data Analyst, Data Scientist, ML Engineer, Data Quality Analyst.

See live openings right now:

2

Industries that need it

Banking (default yes/no)Healthcare (disease yes/no)Edtech (pass/fail)Insurance (claim yes/no)HR tech

Tools used at work: Python (pandas), Excel, SQL.

3

Your mother tongue is a skill

Labelling data as yes/no (is this Telugu sentence polite? is this answer correct?) is exactly the work AI companies pay Telugu speakers for.

4

Build a business from it

Simple yes/no risk checklists turned into a scoring app, for example for microfinance groups or chit funds.

Prove it this weekend

Take a public loan dataset, find every yes/no column, and show in one chart which one best predicts who repays.

Put it on your own website (make one free with our website tool) and share the link in your applications.

We never promise jobs or income. Pay depends on skills, city and company, so check live listings. Never pay anyone to apply for a job.

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