SSSagar Shresthainsagardatascience.hashnode.dev·Aug 22 · 3 min readData Analytics Course: Understanding the Complete Analytics WorkflowLearning data analytics can initially feel like learning four different subjects at once. Excel, SQL, Python and Power BI are commonly mentioned together, but beginners often don't understand why all 02S
SSSagar Shresthainsagardatascience.hashnode.dev·Aug 16 · 7 min readData Analytics Roadmap for Beginners: Excel, SQL, Python and Power BIData Analytics can look intimidating when you are starting out. You may see job descriptions asking for SQL, Python, Excel, Power BI, statistics and data visualization, and it can feel like you need t00
SSSagar Shresthainsagardatascience.hashnode.dev·Jul 20 · 3 min readThe Missing Link in Data Science Education: Why Jupyter Notebooks Aren't EnoughThere is a running joke in the software engineering community: Data Scientists write terrible code. While it is meant as a joke, it stems from a very real problem in how Data Science is taught today. 00
SSSagar Shresthainsagardatascience.hashnode.dev·Jul 20 · 1 min readI teach Data Science to beginners. Here is the brutal truth about why most self-taught learners fail technical interviews.I’ve been mentoring aspiring data professionals, and I see the exact same pattern every single time. People spend 6 months in "Tutorial Hell," binge-watching Python videos, copying code for Titanic da00
SSSagar Shresthainsagardatascience.hashnode.dev·May 8 · 3 min readData Science Projects for Beginners: From Blank Notebook to Deployed App in 2026Data Science Projects for Beginners are the only true currency in the 2026 tech job market. Let's be completely honest: the era where simply completing an online bootcamp or getting a generic Python c00
