🚀 Roadmap to Master Data Analytics in 50 Days! 📊📈
📅 Week 1–2: Foundations
🔹 Day 1–3: What is Data Analytics? Tools overview
🔹 Day 4–7: Excel/Google Sheets (formulas, pivot tables, charts)
🔹 Day 8–10: SQL basics (SELECT, WHERE, JOIN, GROUP BY)
📅 Week 3–4: Programming Data Handling
🔹 Day 11–15: Python for data (variables, loops, functions)
🔹 Day 16–20: Pandas, NumPy – data cleaning, filtering, aggregation
📅 Week 5–6: Visualization EDA
🔹 Day 21–25: Data visualization (Matplotlib, Seaborn)
🔹 Day 26–30: Exploratory Data Analysis – ask questions, find trends
📅 Week 7–8: BI Tools Advanced Skills
🔹 Day 31–35: Power BI / Tableau – dashboards, filters, DAX
🔹 Day 36–40: Real-world case studies – sales, HR, marketing data
🎯 Final Stretch: Projects Career Prep
🔹 Day 41–45: Capstone projects (end-to-end analysis + report)
🔹 Day 46–48: Resume, GitHub portfolio, LinkedIn optimization
🔹 Day 49–50: Mock interviews + SQL + Excel + scenario questions
💬 Tap ❤️ for more!
📅 Week 1–2: Foundations
🔹 Day 1–3: What is Data Analytics? Tools overview
🔹 Day 4–7: Excel/Google Sheets (formulas, pivot tables, charts)
🔹 Day 8–10: SQL basics (SELECT, WHERE, JOIN, GROUP BY)
📅 Week 3–4: Programming Data Handling
🔹 Day 11–15: Python for data (variables, loops, functions)
🔹 Day 16–20: Pandas, NumPy – data cleaning, filtering, aggregation
📅 Week 5–6: Visualization EDA
🔹 Day 21–25: Data visualization (Matplotlib, Seaborn)
🔹 Day 26–30: Exploratory Data Analysis – ask questions, find trends
📅 Week 7–8: BI Tools Advanced Skills
🔹 Day 31–35: Power BI / Tableau – dashboards, filters, DAX
🔹 Day 36–40: Real-world case studies – sales, HR, marketing data
🎯 Final Stretch: Projects Career Prep
🔹 Day 41–45: Capstone projects (end-to-end analysis + report)
🔹 Day 46–48: Resume, GitHub portfolio, LinkedIn optimization
🔹 Day 49–50: Mock interviews + SQL + Excel + scenario questions
💬 Tap ❤️ for more!
❤13👍2
If you are trying to transition into the data analytics domain and getting started with SQL, focus on the most useful concept that will help you solve the majority of the problems, and then try to learn the rest of the topics:
👉🏻 Basic Aggregation function:
1️⃣ AVG
2️⃣ COUNT
3️⃣ SUM
4️⃣ MIN
5️⃣ MAX
👉🏻 JOINS
1️⃣ Left
2️⃣ Inner
3️⃣ Self (Important, Practice questions on self join)
👉🏻 Windows Function (Important)
1️⃣ Learn how partitioning works
2️⃣ Learn the different use cases where Ranking/Numbering Functions are used? ( ROW_NUMBER,RANK, DENSE_RANK, NTILE)
3️⃣ Use Cases of LEAD & LAG functions
4️⃣ Use cases of Aggregate window functions
👉🏻 GROUP BY
👉🏻 WHERE vs HAVING
👉🏻 CASE STATEMENT
👉🏻 UNION vs Union ALL
👉🏻 LOGICAL OPERATORS
Other Commonly used functions:
👉🏻 IFNULL
👉🏻 COALESCE
👉🏻 ROUND
👉🏻 Working with Date Functions
1️⃣ EXTRACTING YEAR/MONTH/WEEK/DAY
2️⃣ Calculating date differences
👉🏻CTE
👉🏻Views & Triggers (optional)
Here is an amazing resources to learn & practice SQL: https://bit.ly/3FxxKPz
Share with credits: https://t.me/sqlspecialist
Hope it helps :)
👉🏻 Basic Aggregation function:
1️⃣ AVG
2️⃣ COUNT
3️⃣ SUM
4️⃣ MIN
5️⃣ MAX
👉🏻 JOINS
1️⃣ Left
2️⃣ Inner
3️⃣ Self (Important, Practice questions on self join)
👉🏻 Windows Function (Important)
1️⃣ Learn how partitioning works
2️⃣ Learn the different use cases where Ranking/Numbering Functions are used? ( ROW_NUMBER,RANK, DENSE_RANK, NTILE)
3️⃣ Use Cases of LEAD & LAG functions
4️⃣ Use cases of Aggregate window functions
👉🏻 GROUP BY
👉🏻 WHERE vs HAVING
👉🏻 CASE STATEMENT
👉🏻 UNION vs Union ALL
👉🏻 LOGICAL OPERATORS
Other Commonly used functions:
👉🏻 IFNULL
👉🏻 COALESCE
👉🏻 ROUND
👉🏻 Working with Date Functions
1️⃣ EXTRACTING YEAR/MONTH/WEEK/DAY
2️⃣ Calculating date differences
👉🏻CTE
👉🏻Views & Triggers (optional)
Here is an amazing resources to learn & practice SQL: https://bit.ly/3FxxKPz
Share with credits: https://t.me/sqlspecialist
Hope it helps :)
❤11