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Day 7 – Introduction to Python for Data Analysis (Pandas, NumPy)

Leave a Comment / Data Analytics /

Introduction (Narrative + Hands-On Approach) In 2025, Python has become the most versatile tool for data analysis, blending automation, visualization, and machine learning. Unlike Excel or SQL, Python allows you to clean, analyze, and visualize massive datasets with fewer limitations. Imagine a mid-sized e-commerce business in Nagpur struggling to predict weekly sales trends. Using Python, […]

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Day 11 – Exploratory Data Analysis (EDA) Step-by-Step

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Introduction (Stepwise Investigation Style) Exploratory Data Analysis (EDA) is the first critical step in any data analysis workflow. It allows analysts to understand the dataset, detect patterns, identify anomalies, and uncover relationships before diving into modeling or reporting. Imagine a retail company in Nagpur launching a new product line. You have transaction data spanning months.

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Day 7 – Exploratory Data Analysis (EDA) with Seaborn & Plotly

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Introduction Exploratory Data Analysis (EDA) is the cornerstone of data science in 2025. It allows data scientists to understand patterns, detect anomalies, and uncover hidden insights before building any machine learning model. At CuriosityTech.in, Nagpur (1st Floor, Plot No 81, Wardha Rd, Gajanan Nagar), we emphasize hands-on EDA with Python’s visualization libraries, enabling learners to

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Day 3 – Top Data Analysis Tools: Excel, SQL, Python, Power BI, Tableau

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Introduction (Narrative Style) Every beginner in 2025 eventually asks :- “Which data analysis tool should I learn first? Excel? SQL? Python? Or do I jump straight into Power BI and Tableau?” The reality is, there is no single “best tool”. Instead, there’s a toolbox, and like a craftsman, an analyst must pick the right tool

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