DATA ANALYSIS MADE EASY
Open in Telegram
8 761
Subscribers
-324 hours
-187 days
-6030 days
Posts Archive
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 youāll 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 worldā¤ļø
If you are seeing this kindly help me repost the promotional post on Xšš¼
Here: https://x.com/ezekiel_aleke/status/1958935638486704429?s=46
This law basically predicts everything
āLaw of Large Numbers/Law of Averageā
It says āOver a large number of trials, outcomes tend to move closer to the expected probability.ā
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 ā the proportion of heads will settle close to 50%.
Thatās 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 youāre going to get a job.
The more time you dedicate to learning the more likely it is youāre going to get good.
This is one of the best law I have came acrossš¤Æ
This is also why if you stay in one business for a very long period of time you will eventually end up making profits.
āThis is mind blowingā
What LLN is NOT:
It doesnāt mean results ābalance outā in the short term.
Thatās 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:
Donāt trust small samples.
Donāt confuse short-term randomness with long-term patterns.
In the long run, averages tell the truth.
Thatās why statisticians love large datasets š
I used to wonder why I have so many followers and others donāt (in the same niche)
But when I started working with other people.
āWorking with, not working forā
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 donāt even know exists.
Donāt 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. ā¤ļø
Excel Full course for Beginners.
Watch for FREE and share with your friendsš„š„
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 loseš
DearDataAnalyst
Check this out and donāt forget to repostā¤ļø
https://x.com/ezekiel_aleke/status/1955276369119654370?s=46
Finish somethingāļø
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 youāre 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 donāt like the output of your life, check the inputā¤ļø
This resume got me my first job
Learn and repostš„
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 ā¤ļø
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
Thatās 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 peopleās skill
