3/7
Step 2: Practice data wrangling.
🔹 80% of the job is cleaning messy data.
🔹 Use pandas for dataframes and regex for text cleanup.
🔹 Real-world datasets = best practice. Try Kaggle or open data portals.

Master this, and you'll stand out. #DataScienceTips

Avoid overloading dashboards with too much information. In health, clarity is crucial—bar charts for outcomes, line charts for trends. Keep it simple and actionable. #DataViz #DataScienceTips

Tip for health data: Transform time intervals (e.g., days since diagnosis) into meaningful features. Patient outcomes often depend on time—like 30-day readmissions or follow-ups. #FeatureEngineering #DataScienceTips

Ready to step up your data game? Learn SQL to pull data fast, then use Python or R to analyze and visualize like a pro. SQL is your ‘get data quick’ tool, while Python/R let you dig deep. Mastering both will take your analytics to the next level! #DataScienceTips #SQL #Python

How to Visualize Your Data for Exploratory Data Analysis Charts That Reveal Truth

-
-
-
#DataVisualization #ExploratoryDataAnalysis#EDA #DataScienceTips #AnalyticsMadeSimple #DataDrivenInsights #BigDataVisualization #ChartingTheTruth #DataAnalysisTools #VisualizeData

Tip for health data: Transform time intervals (e.g., days since diagnosis) into meaningful features. Patient outcomes often depend on time—like 30-day readmissions or follow-ups. #FeatureEngineering #DataScienceTips