Data Analytics & Business Intelligence

The job market didn’t close because AI took the work. It closed because the juniors forgot to grow up. Continue reading on DataDrivenInvestor »

Most traders keep adding more and more indicators, hoping they’ll find the perfect entry. I’ve done that too. But over time, I realised… Continue reading on Med

The normal distribution is a type of probability distribution that is bell-shaped and is symmetric about the mean. It is also referred to… Continue reading on M

Profiling your data is absolutely essential, regardless of how simple your data set might seem. In the age of artificial intelligence… Continue reading on Mediu

The concept isn’t different. But what it can do has evolved. Continue reading on ILLUMINATION’S MIRROR »

Building small projects taught me more than hours of watching videos. Continue reading on Medium »

In this post, we walk through what Dataset Enrichment is, how it differs from legacy Topics, and provide three migration scenarios with step-by-step guidance so

Today, we are excited to announce Multi-Dataset Relationships in Amazon Quick Sight. This new capability lets you define logical relationships between Quick Sig

In this post, we shift from concepts to patterns. For each schema, you’ll find a table structure, use cases, implementation steps, and sample SQL queries. We al

In this post, we walk through how multi-dataset Topics work, explain how the chat agent uses defined relationships to generate cross-dataset queries, and demons

Netflix’s Top 10 helps us choose faster. But does it help us choose better? Continue reading on Fanfare »

Aurangabad is steadily embracing digital transformation, creating new opportunities for professionals with analytical and technical… Continue reading on Medium

Dehradun is steadily emerging as a promising destination for technology-driven careers, supported by its expanding education sector, IT… Continue reading on Med

The world is getting more and more dependent on data. Continue reading on Medium »

Package version used: 2.3.0 Continue reading on Medium »

Why the patterns in your dashboards might be lying to you Continue reading on Medium »

Every trader has done it. You read about RSI on a forum, download some data, run a backtest, see a 60% win rate, and start trading it live… Continue reading on

Learn what Data Warehousing is, how it works, why organizations use it Continue reading on Medium »

In the previous article, we discussed probability distributions and how they help us understand the behavior of data. Continue reading on Medium »

In today’s digital world, businesses generate huge amounts of data every day. They need skilled professionals who can analyze this data… Continue reading on Med

How we combined satellite imagery, meteorological data, and ground observations to estimate air quality across Mumbai Continue reading on Medium »

How we combined satellite imagery, meteorological data, and ground observations to estimate air quality across Mumbai Continue reading on Medium »

Query validation patterns that expose unstable joins and prevent inconsistent analytical outcomes Continue reading on Medium »

Query validation patterns that expose unstable joins and prevent inconsistent analytical outcomes Continue reading on Medium »

THE DOWNSIDE OF CENTRALISED STORAGE PLATFORMS Continue reading on Medium »

Before you build any model or draw any conclusion, you need to actually understand what you are looking at. This is how professionals do… Continue reading on Me

Before you build any model or draw any conclusion, you need to actually understand what you are looking at. This is how professionals do… Continue reading on Me

I built lineage-mcp (Agent-STTM), an MCP server + CLI that reads real SQL scripts and XML ETL exports (SSIS, Informatica PowerCenter, or a… Continue reading on

Most investors have heard of the Sharpe ratio. Fewer realize how much weight it actually carries behind the scenes, from how pension funds… Continue reading on

Testing Donchian Channels on AAPL Continue reading on Medium »

If you’ve ever pasted the output of summary(lm(...)) into a Slack message or a slide deck, you know the problem: coefficients, standard… Continue reading on Med

AWS recently announced Amazon S3 Annotations, a feature that lets teams attach rich, searchable context such as summaries, classifications, compliance data, or

**Subtitle:** A hands-on guide to simulating real-world Data Engineering scenarios — from Python data generation to Power BI Direct Lake… Continue reading on Me

Looking at a spreadsheet containing hundreds of districts and dozens of demographic indicators rarely reveals meaningful patterns. Continue reading on Medium »

Looking at a spreadsheet containing hundreds of districts and dozens of demographic indicators rarely reveals meaningful patterns. Continue reading on Medium »

SQL (Structured Query Language) is a fundamental tool for data professionals like data analysts and data scientists. While basic SQL… Continue reading on Medium

Scheduling strategies that optimize refresh efficiency for time-based aggregations and analytical workloads Continue reading on Medium »

Scheduling strategies that optimize refresh efficiency for time-based aggregations and analytical workloads Continue reading on Medium »

When you look at the current geopolitical and economic landscape, it is easy to assume that the ruling class has simply lost its mind. Continue reading on Mediu

The advanced techniques that separate hobbyists from production experts. Continue reading on Medium »

By Deepti Dhanapala | Data Scientist | MPS Data Science, University at Buffalo Continue reading on Medium »

This is the first in a six-part series on building a real-time surveillance pipeline for prediction markets. Part 1 lays out the problem… Continue reading on De

When I signed up for the Oasis Infobyte Summer Internship Program (OIBSIP) in the Data Analytics domain, I wasn’t entirely sure what to… Continue reading on Med

Build an app that pulls Strava data to visualize how your training impacts your race performance. Continue reading on Medium »

Why tasting one spoon of soup tells you about the whole bowl, & how getting this wrong once humiliated a magazine in front of an entire… Continue reading on Med

Why tasting one spoon of soup tells you about the whole bowl, & how getting this wrong once humiliated a magazine in front of an entire… Continue reading on Med

Why tasting one spoon of soup tells you about the whole bowl, & how getting this wrong once humiliated a magazine in front of an entire… Continue reading on Med

An RFM Analysis of Customers through Starbucks Order Patterns Continue reading on Medium »