When starting off your data analytics journey you DON'T need to be a SQL guru from the get-go.
In fact, most SQL skills you will only learn on the job with:
- real business problems.
- actual data sets.
- imperfect data architecture.
- other people to collaborate with.
So be kind to yourself, give yourself time to grow and above all...
try to become proficient at SQL rather than perfect.
The rest will take care of itself along the way! ๐
In fact, most SQL skills you will only learn on the job with:
- real business problems.
- actual data sets.
- imperfect data architecture.
- other people to collaborate with.
So be kind to yourself, give yourself time to grow and above all...
try to become proficient at SQL rather than perfect.
The rest will take care of itself along the way! ๐
๐10โค1
Essential Data Analysis Techniques Every Analyst Should Know
1. Descriptive Statistics: Understanding measures of central tendency (mean, median, mode) and measures of spread (variance, standard deviation) to summarize data.
2. Data Cleaning: Techniques to handle missing values, outliers, and inconsistencies in data, ensuring that the data is accurate and reliable for analysis.
3. Exploratory Data Analysis (EDA): Using visualization tools like histograms, scatter plots, and box plots to uncover patterns, trends, and relationships in the data.
4. Hypothesis Testing: The process of making inferences about a population based on sample data, including understanding p-values, confidence intervals, and statistical significance.
5. Correlation and Regression Analysis: Techniques to measure the strength of relationships between variables and predict future outcomes based on existing data.
6. Time Series Analysis: Analyzing data collected over time to identify trends, seasonality, and cyclical patterns for forecasting purposes.
7. Clustering: Grouping similar data points together based on characteristics, useful in customer segmentation and market analysis.
8. Dimensionality Reduction: Techniques like PCA (Principal Component Analysis) to reduce the number of variables in a dataset while preserving as much information as possible.
9. ANOVA (Analysis of Variance): A statistical method used to compare the means of three or more samples, determining if at least one mean is different.
10. Machine Learning Integration: Applying machine learning algorithms to enhance data analysis, enabling predictions, and automation of tasks.
Like this post if you need more ๐โค๏ธ
Hope it helps :)
1. Descriptive Statistics: Understanding measures of central tendency (mean, median, mode) and measures of spread (variance, standard deviation) to summarize data.
2. Data Cleaning: Techniques to handle missing values, outliers, and inconsistencies in data, ensuring that the data is accurate and reliable for analysis.
3. Exploratory Data Analysis (EDA): Using visualization tools like histograms, scatter plots, and box plots to uncover patterns, trends, and relationships in the data.
4. Hypothesis Testing: The process of making inferences about a population based on sample data, including understanding p-values, confidence intervals, and statistical significance.
5. Correlation and Regression Analysis: Techniques to measure the strength of relationships between variables and predict future outcomes based on existing data.
6. Time Series Analysis: Analyzing data collected over time to identify trends, seasonality, and cyclical patterns for forecasting purposes.
7. Clustering: Grouping similar data points together based on characteristics, useful in customer segmentation and market analysis.
8. Dimensionality Reduction: Techniques like PCA (Principal Component Analysis) to reduce the number of variables in a dataset while preserving as much information as possible.
9. ANOVA (Analysis of Variance): A statistical method used to compare the means of three or more samples, determining if at least one mean is different.
10. Machine Learning Integration: Applying machine learning algorithms to enhance data analysis, enabling predictions, and automation of tasks.
Like this post if you need more ๐โค๏ธ
Hope it helps :)
๐16
If you are targeting your first Data Analyst job then this is why you should avoid guided projects
The common thing nowadays is "Coffee Sales Analysis" and "Pizza Sales Analysis"
I don't see these projects as PROJECTS
But as big RED flags
We are showing our SKILLS through projects, RIGHT?
Then what's WRONG with these projects?
Don't think from YOUR side
Think from the HIRING team's side
These projects have more than a MILLION views on YouTube
Even if you consider 50% of this NUMBER
Then just IMAGINE how many aspiring Data Analysts would have created this same project
Hiring teams see hundreds of resumes and portfolios on a DAILY basis
Just imagine how many times they would have seen the SAME titles of projects again and again
They would know that these projects are PUBLICLY available for EVERYONE
You have simply copied pasted the ENTIRE project from YouTube
So now if I want to hire a Data Analyst then how would I JUDGE you or your technical skills?
What is the USE of Pizza or Coffee sales analysis projects for MY company?
By doing such guided projects, you are involving yourself in a big circle of COMPETITION
I repeat, there were more than a MILLION views
So please AVOID guided projects at all costs
Guided projects are good for your personal PRACTICE and LinkedIn CONTENT
But try not to involve them in your PORTFOLIO or RESUME
The common thing nowadays is "Coffee Sales Analysis" and "Pizza Sales Analysis"
I don't see these projects as PROJECTS
But as big RED flags
We are showing our SKILLS through projects, RIGHT?
Then what's WRONG with these projects?
Don't think from YOUR side
Think from the HIRING team's side
These projects have more than a MILLION views on YouTube
Even if you consider 50% of this NUMBER
Then just IMAGINE how many aspiring Data Analysts would have created this same project
Hiring teams see hundreds of resumes and portfolios on a DAILY basis
Just imagine how many times they would have seen the SAME titles of projects again and again
They would know that these projects are PUBLICLY available for EVERYONE
You have simply copied pasted the ENTIRE project from YouTube
So now if I want to hire a Data Analyst then how would I JUDGE you or your technical skills?
What is the USE of Pizza or Coffee sales analysis projects for MY company?
By doing such guided projects, you are involving yourself in a big circle of COMPETITION
I repeat, there were more than a MILLION views
So please AVOID guided projects at all costs
Guided projects are good for your personal PRACTICE and LinkedIn CONTENT
But try not to involve them in your PORTFOLIO or RESUME
๐8โค2
The best way to learn data analytics skills is to:
1. Watch a tutorial
2. Immediately practice what you just learned
3. Do projects to apply your learning to real-life applications
If you only watch videos and never practice, you wonโt retain any of your teaching.
If you never apply your learning with projects, you wonโt be able to solve problems on the job. (You also will have a much harder time attracting recruiters without a recruiter.)
1. Watch a tutorial
2. Immediately practice what you just learned
3. Do projects to apply your learning to real-life applications
If you only watch videos and never practice, you wonโt retain any of your teaching.
If you never apply your learning with projects, you wonโt be able to solve problems on the job. (You also will have a much harder time attracting recruiters without a recruiter.)
โค5๐5๐2
If youโre a data analyst, hereโs what recruiters really want:
Itโs not just about knowing the tools like Power BI, SQL, and Python.
They want to see that you can:
Understand business problems
Communicate your findings clearly
Turn data into useful insights
Make predictions about future trends
Data analysis isnโt just about generating reports; itโs about using data to support your companyโs goals.
Show that you can connect the dots, see the bigger picture, and explain your findings in simple terms.
Itโs not just about knowing the tools like Power BI, SQL, and Python.
They want to see that you can:
Understand business problems
Communicate your findings clearly
Turn data into useful insights
Make predictions about future trends
Data analysis isnโt just about generating reports; itโs about using data to support your companyโs goals.
Show that you can connect the dots, see the bigger picture, and explain your findings in simple terms.
๐4โค1
I have uploaded a lot of free resources on linkedin as well
๐๐
https://www.linkedin.com/company/sql-analysts/
We're just 94 followers away from reaching 100k on LinkedIn! โค๏ธ Join us and be part of this milestone!
๐๐
https://www.linkedin.com/company/sql-analysts/
We're just 94 followers away from reaching 100k on LinkedIn! โค๏ธ Join us and be part of this milestone!
๐8โค4
Data Analysis Books | Python | SQL | Excel | Artificial Intelligence | Power BI | Tableau | AI Resources
I have uploaded a lot of free resources on linkedin as well ๐๐ https://www.linkedin.com/company/sql-analysts/ We're just 94 followers away from reaching 100k on LinkedIn! โค๏ธ Join us and be part of this milestone!
100k followers completed, thanks for the love and support โค๏ธ
๐6โค4
Forwarded from SQL Programming Resources
What's the full form of NoSQL?
Anonymous Quiz
17%
Next Structured Query Language
68%
No Structure Query Language
4%
Non Stop Query Language
11%
Not Only SQL
๐7๐5
Most Demanding Data Analytics Skills!
โณ Dive into the essential skills and tools that are shaping the future of data analytics. From SQL and Python to Tableau and PowerBI, discover which technologies are crucial for advancing your data analysis capabilities.
โณ Explore the importance of machine learning techniques like linear regression, logistic regression, SVM, decision trees, random forests, K-means, and K-nearest neighbors, and how they can enhance your analytical prowess.
โณ Understand why soft skills such as communication, collaboration, critical thinking, and creativity are just as important as technical skills in the data analytics field.
โณ Get a comprehensive overview of the skills and technologies that can propel your career forward and make you a standout in the competitive world of data analytics.
โณ Dive into the essential skills and tools that are shaping the future of data analytics. From SQL and Python to Tableau and PowerBI, discover which technologies are crucial for advancing your data analysis capabilities.
โณ Explore the importance of machine learning techniques like linear regression, logistic regression, SVM, decision trees, random forests, K-means, and K-nearest neighbors, and how they can enhance your analytical prowess.
โณ Understand why soft skills such as communication, collaboration, critical thinking, and creativity are just as important as technical skills in the data analytics field.
โณ Get a comprehensive overview of the skills and technologies that can propel your career forward and make you a standout in the competitive world of data analytics.
๐7
5 misconceptions about data analytics (and what's actually true):
โ The more sophisticated the tool, the better the analyst
โ Many analysts do their jobs with "basic" tools like Excel
โ You're just there to crunch the numbers
โ You need to be able to tell a story with the data
โ You need super advanced math skills
โ Understanding basic math and statistics is a good place to start
โ Data is always clean and accurate
โ Data is never clean and 100% accurate (without lots of prep work)
โ You'll work in isolation and not talk to anyone
โ Communication with your team and your stakeholders is essential
โ The more sophisticated the tool, the better the analyst
โ Many analysts do their jobs with "basic" tools like Excel
โ You're just there to crunch the numbers
โ You need to be able to tell a story with the data
โ You need super advanced math skills
โ Understanding basic math and statistics is a good place to start
โ Data is always clean and accurate
โ Data is never clean and 100% accurate (without lots of prep work)
โ You'll work in isolation and not talk to anyone
โ Communication with your team and your stakeholders is essential
Template to ask for referrals
(For freshers)
๐๐
(For freshers)
๐๐
Hi [Name],
I hope this message finds you well.
My name is [Your Name], and I recently graduated with a degree in [Your Degree] from [Your University]. I am passionate about data analytics and have developed a strong foundation through my coursework and practical projects.
I am currently seeking opportunities to start my career as a Data Analyst and came across the exciting roles at [Company Name].
I am reaching out to you because I admire your professional journey and expertise in the field of data analytics. Your role at [Company Name] is particularly inspiring, and I am very interested in contributing to such an innovative and dynamic team.
I am confident that my skills and enthusiasm would make me a valuable addition to this role [Job ID / Link]. If possible, I would be incredibly grateful for your referral or any advice you could offer on how to best position myself for this opportunity.
Thank you very much for considering my request. I understand how busy you must be and truly appreciate any assistance you can provide.
Best regards,
[Your Full Name]
[Your Email Address]โค11๐2
100k completed โ
https://www.linkedin.com/posts/sql-analysts_wow-100k-followers-hey-guys-super-activity-7238167875067236353-M-J-
Thanks for the support โค๏ธ
https://www.linkedin.com/posts/sql-analysts_wow-100k-followers-hey-guys-super-activity-7238167875067236353-M-J-
Thanks for the support โค๏ธ
๐4
Don't be ok with 10 different data analytic skills!
Be excellent at 1-2 of them!
You're more valuable that way!
Be excellent at 1-2 of them!
You're more valuable that way!
โค7๐4
Some of you guys asked me for remote opportunities in data analytics field
I will try sharing few sites for remote opportunities
Here is the first one ๐ https://wellfound.com/l/2zDePU
Like if you need more sites for remote opportunities ๐โค๏ธ
I will try sharing few sites for remote opportunities
Here is the first one ๐ https://wellfound.com/l/2zDePU
Like if you need more sites for remote opportunities ๐โค๏ธ
๐13โค2
Steps to ๐๐๐ญ ๐๐ง๐ญ๐๐ซ๐ฏ๐ข๐๐ฐ ๐๐๐ฅ๐ฅ๐ฌ from LinkedIn:
1. ๐๐ฉ๐ฉ๐ฅ๐ฒ ๐๐๐ข๐ฅ๐ฒ: Submit applications for 30-40 jobs daily to increase visibility.
2. ๐๐ข๐ฏ๐๐ซ๐ฌ๐ข๐๐ฒ ๐๐ฉ๐ฉ๐ฅ๐ข๐๐๐ญ๐ข๐จ๐ง๐ฌ: Apply for various job types, not just "easy apply" options.
3. ๐๐ฉ๐ฉ๐ฅ๐ฒ ๐๐ซ๐จ๐ฆ๐ฉ๐ญ๐ฅ๐ฒ: Turn on job alerts and apply as soon as positions are posted.
4. ๐๐๐๐ค ๐๐๐๐๐ซ๐ซ๐๐ฅ๐ฌ: For dream companies, quickly request referrals from employees. Connect with several people for better chances.
5. ๐๐ ๐๐ข๐ซ๐๐๐ญ ๐๐จ๐ซ ๐๐๐๐๐ซ๐ซ๐๐ฅs: Don't start with "Hi" or "Hello". Send a cold message (short and crisp) with what you need and the job link. If you get a response, you can share your resume for referral. Follow up after one day if needed.
6. ๐๐ฉ๐ฉ๐ฅ๐ฒ ๐๐ข๐ญ๐ก๐ข๐ง ๐๐ฅ๐ข๐ ๐ข๐๐ข๐ฅ๐ข๐ญ๐ฒ: Only apply or seek referrals for roles where you meet the qualifications (or close enough).
7. ๐๐ฉ๐ญ๐ข๐ฆ๐ข๐ณ๐ ๐๐จ๐ฎ๐ซ ๐๐ซ๐จ๐๐ข๐ฅ๐: Build a network of 500+ connections, update experiences, use a professional photo, and list relevant skills.
8. ๐๐จ๐ง๐ง๐๐๐ญ ๐ฐ๐ข๐ญ๐ก ๐๐๐๐ซ๐ฎ๐ข๐ญ๐๐ซ๐ฌ: After applying, connect with job posters and recruiters, and send your CV with a cold message (short and crisp).
9. ๐๐ง๐ก๐๐ง๐๐ ๐๐ข๐ฌ๐ข๐๐ข๐ฅ๐ข๐ญ๐ฒ: Keep your profile visible, send connection requests, and share relevant content.
10. ๐๐๐ซ๐ฌ๐จ๐ง๐๐ฅ๐ข๐ณ๐ ๐๐จ๐ง๐ง๐๐๐ญ๐ข๐จ๐ง ๐๐๐ช๐ฎ๐๐ฌ๐ญ๐ฌ: Customize requests to explain your interest.
11. ๐๐ง๐ ๐๐ ๐ ๐ฐ๐ข๐ญ๐ก ๐๐จ๐ง๐ญ๐๐ง๐ญ: Like, comment, and share posts to stay visible and expand your network.
12. ๐๐ก๐จ๐ฐ๐๐๐ฌ๐ ๐๐ฑ๐ฉ๐๐ซ๐ญ๐ข๐ฌ๐: Publish articles or posts about your field to attract potential employers.
13. ๐๐จ๐ข๐ง ๐๐ซ๐จ๐ฎ๐ฉ๐ฌ: Participate in industry-related LinkedIn groups to engage and expand your network.
14. ๐๐ฉ๐๐๐ญ๐ ๐๐๐๐๐ฅ๐ข๐ง๐ ๐๐ง๐ ๐๐ฎ๐ฆ๐ฆ๐๐ซ๐ฒ: Reflect your current role, skills, and aspirations with relevant keywords.
15. ๐๐๐ช๐ฎ๐๐ฌ๐ญ ๐๐๐๐จ๐ฆ๐ฆ๐๐ง๐๐๐ญ๐ข๐จ๐ง๐ฌ: Get endorsements from colleagues, managers, and clients.
16. ๐ ๐จ๐ฅ๐ฅ๐จ๐ฐ ๐๐จ๐ฆ๐ฉ๐๐ง๐ข๐๐ฌ: Stay updated on job openings and company news by following your target companies.
1. ๐๐ฉ๐ฉ๐ฅ๐ฒ ๐๐๐ข๐ฅ๐ฒ: Submit applications for 30-40 jobs daily to increase visibility.
2. ๐๐ข๐ฏ๐๐ซ๐ฌ๐ข๐๐ฒ ๐๐ฉ๐ฉ๐ฅ๐ข๐๐๐ญ๐ข๐จ๐ง๐ฌ: Apply for various job types, not just "easy apply" options.
3. ๐๐ฉ๐ฉ๐ฅ๐ฒ ๐๐ซ๐จ๐ฆ๐ฉ๐ญ๐ฅ๐ฒ: Turn on job alerts and apply as soon as positions are posted.
4. ๐๐๐๐ค ๐๐๐๐๐ซ๐ซ๐๐ฅ๐ฌ: For dream companies, quickly request referrals from employees. Connect with several people for better chances.
5. ๐๐ ๐๐ข๐ซ๐๐๐ญ ๐๐จ๐ซ ๐๐๐๐๐ซ๐ซ๐๐ฅs: Don't start with "Hi" or "Hello". Send a cold message (short and crisp) with what you need and the job link. If you get a response, you can share your resume for referral. Follow up after one day if needed.
6. ๐๐ฉ๐ฉ๐ฅ๐ฒ ๐๐ข๐ญ๐ก๐ข๐ง ๐๐ฅ๐ข๐ ๐ข๐๐ข๐ฅ๐ข๐ญ๐ฒ: Only apply or seek referrals for roles where you meet the qualifications (or close enough).
7. ๐๐ฉ๐ญ๐ข๐ฆ๐ข๐ณ๐ ๐๐จ๐ฎ๐ซ ๐๐ซ๐จ๐๐ข๐ฅ๐: Build a network of 500+ connections, update experiences, use a professional photo, and list relevant skills.
8. ๐๐จ๐ง๐ง๐๐๐ญ ๐ฐ๐ข๐ญ๐ก ๐๐๐๐ซ๐ฎ๐ข๐ญ๐๐ซ๐ฌ: After applying, connect with job posters and recruiters, and send your CV with a cold message (short and crisp).
9. ๐๐ง๐ก๐๐ง๐๐ ๐๐ข๐ฌ๐ข๐๐ข๐ฅ๐ข๐ญ๐ฒ: Keep your profile visible, send connection requests, and share relevant content.
10. ๐๐๐ซ๐ฌ๐จ๐ง๐๐ฅ๐ข๐ณ๐ ๐๐จ๐ง๐ง๐๐๐ญ๐ข๐จ๐ง ๐๐๐ช๐ฎ๐๐ฌ๐ญ๐ฌ: Customize requests to explain your interest.
11. ๐๐ง๐ ๐๐ ๐ ๐ฐ๐ข๐ญ๐ก ๐๐จ๐ง๐ญ๐๐ง๐ญ: Like, comment, and share posts to stay visible and expand your network.
12. ๐๐ก๐จ๐ฐ๐๐๐ฌ๐ ๐๐ฑ๐ฉ๐๐ซ๐ญ๐ข๐ฌ๐: Publish articles or posts about your field to attract potential employers.
13. ๐๐จ๐ข๐ง ๐๐ซ๐จ๐ฎ๐ฉ๐ฌ: Participate in industry-related LinkedIn groups to engage and expand your network.
14. ๐๐ฉ๐๐๐ญ๐ ๐๐๐๐๐ฅ๐ข๐ง๐ ๐๐ง๐ ๐๐ฎ๐ฆ๐ฆ๐๐ซ๐ฒ: Reflect your current role, skills, and aspirations with relevant keywords.
15. ๐๐๐ช๐ฎ๐๐ฌ๐ญ ๐๐๐๐จ๐ฆ๐ฆ๐๐ง๐๐๐ญ๐ข๐จ๐ง๐ฌ: Get endorsements from colleagues, managers, and clients.
16. ๐ ๐จ๐ฅ๐ฅ๐จ๐ฐ ๐๐จ๐ฆ๐ฉ๐๐ง๐ข๐๐ฌ: Stay updated on job openings and company news by following your target companies.
๐5โค4๐2
Starting your journey as a data analyst is an amazing start for your career. As you progress, you might find new areas that pique your interest:
โข Data Science: If you enjoy diving deep into statistics, predictive modeling, and machine learning, this could be your next challenge.
โข Data Engineering: If building and optimizing data pipelines excites you, this might be the path for you.
โข Business Analysis: If you're passionate about translating data into strategic business insights, consider transitioning to a business analyst role.
But remember, even if you stick with data analysis, there's always room for growth, especially with the evolving landscape of AI.
No matter where your path leads, the key is to start now.
โข Data Science: If you enjoy diving deep into statistics, predictive modeling, and machine learning, this could be your next challenge.
โข Data Engineering: If building and optimizing data pipelines excites you, this might be the path for you.
โข Business Analysis: If you're passionate about translating data into strategic business insights, consider transitioning to a business analyst role.
But remember, even if you stick with data analysis, there's always room for growth, especially with the evolving landscape of AI.
No matter where your path leads, the key is to start now.
๐11โค2