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Python Programming Learning Circle
Python Programming Learning Circle
Jul 20, 2024 · Fundamentals

Common Mistakes in Data Visualization and How to Avoid Them

This article outlines eight typical data‑visualization errors—such as misleading color contrast, overly dense charts, omitted baselines, deceptive labels, wrong chart types, spurious correlations, selective data highlighting, and improper 3D usage—and provides practical guidance on how to prevent each mistake to create clear, accurate visual stories.

best practiceschart designdata visualization
0 likes · 9 min read
Common Mistakes in Data Visualization and How to Avoid Them
Architecture Digest
Architecture Digest
Nov 17, 2019 · R&D Management

Lessons Learned from Leading a 20‑Person Development Team: Management Mistakes and Reflections

The author, a former technical director, recounts a three‑month period managing a 20‑person R&D team across four legacy projects, analyzes four critical management mistakes—including over‑estimating team skill, under‑estimating project difficulty, spreading resources too thin, and neglecting dedicated management—and shares concrete reflections and actionable lessons for future leaders.

Project ManagementR&DReflection
0 likes · 13 min read
Lessons Learned from Leading a 20‑Person Development Team: Management Mistakes and Reflections