Data Analytics
108K subscribers
126 photos
2 files
791 links
Perfect channel to learn Data Analytics

Learn SQL, Python, Alteryx, Tableau, Power BI and many more

For Promotions: @coderfun @love_data
Download Telegram
Forwarded from Python for Data Analysts
Data analysis with Python Important Topics 😄❤️
👍6322🔥2🥰2
🔥28👍257👏7😁7
Data Analytics
What to cover next?
Nice to see amazing response for SQL, Power BI, Statistics, Python & Excel :)
👍478👏2
Road map to learn SQL
https://t.iss.one/sqlanalyst/3
👍3213
SQL Notes Part-1

Like if you need more content on SQL 😄❤️
👍9929👎4🔥3
SQL Notes Part-2
Window Functions
👍265👎1🔥1
Which of the following is not a window function in SQL?
Anonymous Quiz
7%
RANK()
24%
ROW_NUMBER
59%
RANKIFY()
10%
DENSE_RANK()
😁27👍16
Which of the following is a SQL constraint?
Anonymous Quiz
8%
NOTIFY
27%
SELECT
9%
WRONG
57%
NOT NULL
👍174👏3👌1
Which of the following is DML command in SQL?
Anonymous Quiz
66%
INSERT
22%
CREATE
7%
NOTIFY
6%
NULL
👍17🥰2
Which of the following function is used to return length of the string?
Anonymous Quiz
79%
LEN()
3%
LEFT()
1%
RIGHT()
17%
STRINGLENGTH()
👍11👏2😁1
SQL Notes PART-4
Data Wrangling functions on string data types 😄👍
👍242👏2🤯2👎1
SQL Notes Part-5
(DATE data type Functions)
👍18👎1
Data Analytics
SQL Notes Part-5 (DATE data type Functions)
Do you need more notes like this?
Anonymous Poll
94%
Yes
6%
No, don't need SQL notes anymore
👍194
Data Analytics
Nice to see amazing response for SQL, Power BI, Statistics, Python & Excel :)
Data Analysis with Excel
👇👇
https://t.iss.one/excel_analyst/2

Power BI DAX Functions
👇👇
https://t.iss.one/PowerBI_analyst/2

All about SQL
👇👇
https://t.iss.one/sqlanalyst/29

Python for data analysis
👇👇
https://t.iss.one/pythonanalyst/26

Statistics Book and other useful resources
👇👇
https://t.iss.one/DataAnalystInterview/34

Join channel as per your interest :)
👍5115👏7🔥2🥰2😁1
Do you also need data analysis projects and more free courses to be shared in this channel?
Anonymous Poll
98%
Yes
2%
Not needed as of now
👍33👏5
SQL Interview Questions Part-1

Like if you want more Interview Questions on Data analytics, SQL, R, Python & Power BI 😄👍
👍757👏5
Which of the following function is used to capitalize first letter in SQL?
Anonymous Quiz
53%
UPPER()
29%
INITCAP()
1%
LOWER()
17%
FIRSTLETTERCAPITAL()
👍321🔥1
🔟 Project Ideas for a data analyst

Customer Segmentation: Analyze customer data to segment them based on their behaviors, preferences, or demographics, helping businesses tailor their marketing strategies.

Churn Prediction: Build a model to predict customer churn, identifying factors that contribute to churn and proposing strategies to retain customers.

Sales Forecasting: Use historical sales data to create a predictive model that forecasts future sales, aiding inventory management and resource planning.

Market Basket Analysis: Analyze
transaction data to identify associations between products often purchased together, assisting retailers in optimizing product placement and cross-selling.

Sentiment Analysis: Analyze social media or customer reviews to gauge public sentiment about a product or service, providing valuable insights for brand reputation management.

Healthcare Analytics: Examine medical records to identify trends, patterns, or correlations in patient data, aiding in disease prediction, treatment optimization, and resource allocation.

Financial Fraud Detection: Develop algorithms to detect anomalous transactions and patterns in financial data, helping prevent fraud and secure transactions.

A/B Testing Analysis: Evaluate the results of A/B tests to determine the effectiveness of different strategies or changes on websites, apps, or marketing campaigns.

Energy Consumption Analysis: Analyze energy usage data to identify patterns and inefficiencies, suggesting strategies for optimizing energy consumption in buildings or industries.

Real Estate Market Analysis: Study housing market data to identify trends in property prices, rental rates, and demand, assisting buyers, sellers, and investors in making informed decisions.

Remember to choose a project that aligns with your interests and the domain you're passionate about.

Data Analyst Roadmap

https://t.iss.one/sqlspecialist/379

ENJOY LEARNING 👍👍
👍4812🔥2🥰1👏1