DataDNA Portfolios

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Browse AI-reviewed portfolios from our global community of data professionals

Pharmacy Sales & Profitability Analytics Challenge - January-February 2026 DataDNA
17 Feb 2026

Pharmacy Sales & Profitability Analytics Challenge - January-February 2026 DataDNA

BEEDATA - IREM K.
E-Commerce Analysis
23 Nov 2025

E-Commerce Analysis

Nina Ikpe November 2025 DataDNA – E‑commerce Analytics Challenge
Credit Risk Analysis
22 Sep 2025

Credit Risk Analysis

Nina Ikpe September 2025 DataDNA – Credit Risk Analytics Challenge
European Pharmacy Sales & Profitability Dashboard
18 Feb 2026

European Pharmacy Sales & Profitability Dashboard

Ishita Chowdhury January-February 2026 DataDNA – Pharmacy Sales & Profitability Analytics Challenge
African Gig-Economy and Digital Wallet Analytics
18 Aug 2026

African Gig-Economy and Digital Wallet Analytics

SYED IMRAN HOSSEN August 2026 DataDNA – African Gig-Economy and Digital Wallet Analytics Challenge
Zephyr Bank 2026 Transaction Health Monitor Dashboard
18 Jun 2026

Zephyr Bank 2026 Transaction Health Monitor Dashboard

SYED IMRAN HOSSEN
Music Streaming Platform Performance Analytics
6 May 2026

Music Streaming Platform Performance Analytics

Salam Kling May 2026 DataDNA – Music Streaming Platform Performance Analytics Challenge
Pharmacy Sales & Profitability Analysis
20 Feb 2026

Pharmacy Sales & Profitability Analysis

Nina Ikpe January-February 2026 DataDNA – Pharmacy Sales & Profitability Analytics Challenge
Pharmacy Sales & Accountability Analytics
27 Jan 2026

Pharmacy Sales & Accountability Analytics

Shravani Thorat January-February 2026 DataDNA – Pharmacy Sales & Profitability Analytics Challenge
Animal Shelter Operations Analysis
16 Dec 2025

Animal Shelter Operations Analysis

Nina Ikpe December 2025 DataDNA – Animal Shelter Operations Challenge

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Efficiency of Advertising placements filtering

Efficiency of Advertising placements filtering

Dashboard created for monitoring as part of a case “Increasing ROAS from advertising in Yandex Advertising Network”. Actual costs and...

Tableau
Unofficial House M.D. Soundtrack

Unofficial House M.D. Soundtrack

Unofficial House M.D. Soundtrack, featuring 415 music tracks. Сlick any row or thumbnail in the table and select ‘🎧 Listen’...

Tableau
25-year Risk-Return profile by Asset Class & Portfolio (2001-2025)

25-year Risk-Return profile by Asset Class & Portfolio (2001-2025)

Risk-return analysis of asset classes and a set of model investment portfolios from 2001 to 2025.

Tableau
The Periodic Table of AI Startups

The Periodic Table of AI Startups

305 AI startups that raised funding between Feb 2025 and Feb 2026 into 14 categories, encoding five dimensions per element:...

Tableau
Telco Customer Churn Analysis

Telco Customer Churn Analysis

End-to-end business analytics project analyzing 7,043 telecom customers to identify churn drivers and develop retention strategies with projected $250K annual...

Power BI Excel
Pharmacy Sales & Profitability Analysis

Pharmacy Sales & Profitability Analysis

The project focuses on uncovering actionable insights from pharmaceutical retail data across Europe, with a strong emphasis on revenue performance,...

Power BI Zoomcharts
Pharmacy Sales Analytics

Pharmacy Sales Analytics

Page 1: Executive Overview: Financial Pulse of the Business This page establishes the commercial baseline. Revenue (€8.63M), Gross Margin (€2.42M),...

Power BI
Pharmacy Sales & Profitability Analysis

Pharmacy Sales & Profitability Analysis

Growth is easy to see. Profitability can be harder to protect. This report explores the performance of a pharmacy network...

Power BI Zoomcharts
Pharmacy Analytics

Pharmacy Analytics

Power BI dashboard for the Onyx Data Challenge January / February 2026.

Power BI
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Dataset Challenges

Discover the latest AI & Data challenges

September 2026 DataDNA – Golden Wok Food Delivery Analytics Challenge

September 2026 DataDNA – Golden Wok Food Delivery Analytics Challenge

By Jomari Escabosa

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August 2026 DataDNA – African Gig-Economy and Digital Wallet Analytics Challenge

August 2026 DataDNA – African Gig-Economy and Digital Wallet Analytics Challenge

By Jomari Escabosa

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July 2026 DataDNA – Global AI Adoption Workforce Displacement Index Analytics Challenge

July 2026 DataDNA – Global AI Adoption Workforce Displacement Index Analytics Challenge

By Jomari Escabosa

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June 2026 DataDNA – UK Fintech Neobank Digital Transaction Health Monitor Analytics Challenge

June 2026 DataDNA – UK Fintech Neobank Digital Transaction Health Monitor Analytics Challenge

By Jomari Escabosa

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May 2026 DataDNA – Music Streaming Platform Performance Analytics Challenge

May 2026 DataDNA – Music Streaming Platform Performance Analytics Challenge

By Jomari Escabosa

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March-April 2026 DataDNA – International Maritime Logistics & Terminal Efficiency Analytics Challenge

March-April 2026 DataDNA – International Maritime Logistics & Terminal Efficiency Analytics Challenge

By Jomari Escabosa

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