Byron Neji

Data Analyst

[Byron Neji @ByronStage]

A data analyst who doesn't understand the business is just a faster calculator.

[Byron Neji @ByronStage]

Data alone doesn’t create clarity.
The mindset behind the data does.

[Byron Neji @ByronStage]

This reflects my exact experience.

Data analysis is 30% tech, 70% business, and psychology.

Understand how problems are solved without tools first, even data itself is a tool.

Many drown in data and get buried by the tools.

In the end, it’s all about people and business.
#Analytics #DataScience

[Byron Neji @ByronStage]

For example:

👉Why doesn’t a derived column’s alias work in the WHERE clause? Simple – the alias doesn’t exist yet because it’s created in the SELECT step, which happens after WHERE.

👉But it works in the ORDER BY clause because SELECT comes before ORDER BY.

When you know the order, debugging SQL becomes way easier!

[Byron Neji @ByronStage]

The way I understand SQL’s order of execution is really simple:

1. FROM: It all starts here – this is where the data comes from.

2. ORDER BY: Sorting happens right before the final step.

3. LIMIT: This is the very last thing – it decides how many rows to return. 👇

[Byron Neji @ByronStage]

Everything else happens between FROM and ORDER BY:

➡️JOIN: If you’re combining tables, that comes next.

➡️WHERE: Filtering comes early – it reduces rows in the process.

➡️GROUP BY: Used to group your data for calculations or summaries.

➡️HAVING: Filters aggregated data (only applies after GROUP BY).

➡️SELECT: This is where you pick the columns you need.

➡️DISTINCT: Removes duplicates from the selected data.

Once you understand this flow, many SQL details start making sense.

[Byron Neji @ByronStage]

People don’t act because of data.

They act because they feel something.

You can show all the charts possible.
Still, emotions drive decisions.

“45% are malnourished” feels distant.
“Nearly half the people are malnourished” feels human.

Keep it simple. Make it human.

[Byron Neji @ByronStage]

People don’t always say what they mean.
And they rarely mean what they say.

What they really want is rarely what they request.

[Byron Neji @ByronStage]

@oversabiboy Yes, would love to

[Byron Neji @ByronStage]

Link: https://t.co/D76DT9gIVM

[Byron Neji @ByronStage]

Join me as we go through an interesting Data journey talk tomorrow:
#data
#storytelling
#DataAnalytics
#dataengineering

[Byron Neji @ByronStage]

@StokesNeuro Much love to you @StokesNeuro

[Byron Neji @ByronStage]

@nimyde Amen 🙏

[Byron Neji @ByronStage]

@nimyde What the heck??!

[Byron Neji @ByronStage]

@Davidcoolcat1 Chisos!!!!

[Byron Neji @ByronStage]

@iamgboi1 @HenshawKate Red flag abi red card?

[Byron Neji @ByronStage]

@ooyeboade Hello, please could you share this template to me via [email protected]?
Thank you in anticipation

[Byron Neji @ByronStage]

@Samsonprolific @OoniAdimulaIfe @RoyalAfricanYLF You earned it bro! Cheers to more!

[Byron Neji @ByronStage]

@farmerphebe_ @Samsonprolific @Agbebinrin @akinwale_cfi @da_foj @farmersimi @CorpFarmersTV @myWeForGood @Ecofarmsng We shouldn't even fight zero hunger, we should defend it.

[Farmer Samson Ogbole @Samsonprolific]

Food logistics

As a farmer, logistics has played a key role in siphoning funds (the devourer), yes we have bad roads but we are finding a way

1. Air cargo to 5 states (starts August)
2. Cold truck for 4 states
3. Now we add water ways

#FarmerSamson #ZeroHunger #FoodSecurity