DATA ANALYSIS MADE EASY
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Dear Data Analyst!
If you start today.
You can become a Data Analyst before December.
Learn Data Analysis for 4 months:
Month 1:
Maths & Statistics
Month 2:
Excel
Month 3:
Power BI
Month 4:
SQL
Everything is really interesting if you dig deep enough.
With extensive research you’ll find interesting part of everything you can think of.
Life is interesting
Find something that interests you, go all in and make it the best thing for yourself and the world❤️
If you are seeing this kindly help me repost the promotional post on X🙏🏼
Here: https://x.com/ezekiel_aleke/status/1958935638486704429?s=46
This law basically predicts everything
“Law of Large Numbers/Law of Average”
It says “Over a large number of trials, outcomes tend to move closer to the expected probability.”
This also explains why you need to work with large dataset
The Law of Large Numbers (LLN) says:
As the number of trials increases, the average result of random events gets closer to the true expected value.
In simple terms:
The more you repeat something random, the more predictable it becomes.
Example: flipping a coin:
The probability of Heads = 50%
But if you flip it just 5 times, you might get 4 heads and 1 tail (80% heads).
Flip it 1000 times → the proportion of heads will settle close to 50%.
That’s LLN in action.
This also explains why few trials might not get you results.
But consistently increasing the number of trials will give you what you want.
Example: when applying for jobs, the more the applications you submit the more likely you’re going to get a job.
The more time you dedicate to learning the more likely it is you’re going to get good.
This is one of the best law I have came across🤯
This is also why if you stay in one business for a very long period of time you will eventually end up making profits.
“This is mind blowing”
What LLN is NOT:
It doesn’t mean results “balance out” in the short term.
That’s the GAMBLERS FALLACY (thinking a tails is due after 5 heads).
Each coin flip is still independent with 50/50 chance.
The Law of Large Numbers reminds us:
Don’t trust small samples.
Don’t confuse short-term randomness with long-term patterns.
In the long run, averages tell the truth.
That’s why statisticians love large datasets 📊
I used to wonder why I have so many followers and others don’t (in the same niche)
But when I started working with other people.
“Working with, not working for”
I realized that not everyone can endure what I can endure.
I will send client to some people and the clients will come back to complain how they were treated.
Most are not willing to reduce their asking price thinking all clients are the same.
Most just want the money without the work.
Some people just want to take without giving at all
And most want to take first before giving.
To succeed you have to give give give give give give give then take once.
And repeat.
Reputation will open doors you don’t even know exists.
Don’t be satisfied with what you know.
Keep learning. Keep growing.
- Wealth begins with knowledge.
- Health is sustained by knowledge.
- Peace is built on knowledge.
- Relationships can only succeed if you know enough
Whatever you desire flows from one source: KNOWLEDGE.
And knowledge comes only through consistent learning. ❤️
Excel Full course for Beginners.
Watch for FREE and share with your friends🔥🔥
https://youtu.be/8O_ws3SWjHs?si=lPzBtpuweoQNzyD6
Always be building something.
Life is a game of constant momentum; if you're not moving forward, you're getting pushed backward.
When you're building, you're always moving forward. What you build doesn't matter.
You can build a career. You can build a family. You can turn your best idea into a thriving business. You can build a new skillset like playing a musical instrument.
The secret to a long, fulfilling and happy life is to always be building.
You snooze you lose💔
DearDataAnalyst
Check this out and don’t forget to repost❤️
https://x.com/ezekiel_aleke/status/1955276369119654370?s=46
Finish something❗️
Finish something. Anything.
Stop researching, planning, and preparing to do the work and just do the work. It doesn't matter how good or how bad it is.
You don't need to set the world on fire with your first try. You just need to prove to yourself that you have what it takes to produce something.
There are no artists, athletes, entrepreneurs, or scientists who became great by half-finishing their work.
Stop debating what you should make and just make something.
What you do in private, shows when you’re in public.
What you read, shows in how you speak.
What you eat, shows in how much energy you have.
Your discipline, shows in how confident you are.
What you sacrifice today, shows in your success tomorrow.
If you don’t like the output of your life, check the input❤️
This resume got me my first job
Learn and repost🔥
Link: https://x.com/ezekiel_aleke/status/1952766225869590911?s=46
How I would learn Data Analysis again
https://open.substack.com/pub/ezekielaleke/p/how-i-would-learn-data-analysis-again?r=lwe3f&utm_campaign=post&utm_medium=web&showWelcomeOnShare=false
When you start a course, always make sure you finish it.
Understand it.
And build something that will make the knowledge stay forever.
That is learning ❤️
Transitioning to Data Analysis?
Do this:
1. Take a Data Analysis course (free or paid)
2. To learn the basis
2. Deep dive into Soft Skills:
Technical skills get you hired.
Soft skills keep you in the Job.
3. Volunteer to do free work
4. Ask for the job
5. Keep asking
That’s all you need to land your first Data role
These might not happen in 2, 3, 4, 5, 6 months.
How to go from Junior to Senior Data Analyst:
1. Learn Excel, Power BI/Tableau, SQL, Python
2. Have deep domain knowledge
3. Learn people’s skill
