Temi ✨
@cheftee_lead
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Happy Girl 👩| Geoscientist by degree| Data Analyst| Data Analysis Instructor|Kitchen Queen| Building @mybirthdayp_ng
Lagos, Nigeria
Joined April 2022
3hrs PowerPoint Tutorial. I highly recommend if you wasn’t to learn to use PowerPoint .You are welcome. Retweet for others 🤗.
I’m learning how to use PowerPoint well.
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If you want to intentionally improve on your data visualization skill this year, then you should read this book. Now this book did not explicitly mention how to put these chart in a dashboard but it enhances your understanding of telling story with visuals. Practice as you read!
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From rejection letter to Letter of employment. same company, same God ❤️💃
Didn’t plan to start my week with a rejection letter. This one pain me sha but God is still faithful. My own job will not elude me ❤️.
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YouTube channels I highly recommend if you are just starting out with Statistics, Excel and PowerBI. Follow diligently and you’d have a seamless learning process. Remember to practice over and over so it sticks, one step at a time. Ps; this is a note to self too .Let’s dive in 🧵.
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Do you want me to share a curriculum for learning Excel for Data Analysis?.
Learning Excel before any other tool as you begin your Data Analysis is one of the best thing you can do for yourself. Most of the time, it’s either Excel or Excel amongst others. And I don’t mean just learn building dashboard with Excel but understanding the major topics.
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How many of us started with Google Data Analytics course on Coursera? 🙋♀️. How many of you completed the 8 courses?🫣🫠.
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Data Fam!. This 8 hours statistics course will set you on a good foot if you are just starting out. The views should tell you how much of a valuable resource it is. Make sure you get a note and jot as you watch. Retweet for others 😊.
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I started with this 3hrs video and I recommend for any SQL beginner. You are welcome ☺️.
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Learning Excel before any other tool as you begin your Data Analysis is one of the best thing you can do for yourself. Most of the time, it’s either Excel or Excel amongst others. And I don’t mean just learn building dashboard with Excel but understanding the major topics.
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Here are websites to find free icons for the enhancement of your dashboard on Excel or PowerBI. 👇👇
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I have this simple Excel Assessment test that you can try out if you are currently learning basic topics in Excel. The link to the datasets are embedded in the questions. Feel free to reach out if you get stuck. You can also try using SQL.
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Simple Data cleaning in SQL. Converting the Date column to a actual “Date” Data Type did stress me because some date were in an entirely different format and won’t be affected by the “CAST” function. The “STR_TO_DATE” function however came to the rescue. We learn everyday 🙌
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If you start cleaning a dataset without understanding the data or even the objectives of the project, there’s a high chance that you’ll make honest mistakes. Also, always create a copy of the data before cleaning.
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A Data enthusiast can know how to use analytics tools such as Excel, PowerBi, SQL, can build dashboard and do a whole lot of amazing things but may feel like are not making impact. If this is you, Come with me 🫂🤗🧵.
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Happy weekend Data Fam. Let’s have some fun 😊.This is my first dashboard, April 2023. If you laugh 😃.Let’s see your first dashboard
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Please suggest free Data Analysis related courses here, with the link if you can. Someone might needs it ❤️.
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It’s my Birthday Twitter🎂🎉.I’m grateful for the grace to carry on,m.Please plan to attend my virtual birthday event, a fundraising event for @mybirthdayp_ng to provide school bags for school children in need. You also get to ask me questions.Link to join
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The dirty dataset has been uploaded to a drive. Practice and share your progress if you can. Retweet for others. . Just copy the dataset and pate on your excel or download if you can.
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Passing the phone to the Data Analyst that would be getting a job this month.
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I joined the Tech team of my church as a data analyst the tasks has basically being cleaning data then sorting and filtering data in Excel to extract required information.
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If you are in an Excel BEGINNER class and in TWO days you are learning how to build dashboard, I’m sorry, you are in the wrong place.
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SQL may be difficult to start with but when you get a hold of it, you are absolutely in love.
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I want to make a thread of website where you can find practice questions on some major topics in SQL, cause after learning a particular topic, it is essential to practice with different questions for better understanding. You are welcome in advance🤗.
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Before you learn VLOOKUP, XLOOKUP and other advanced Excel functions, make sure you have a good understanding of cell referencing and when to apply Mixed and Absolute cell reference. It will save you #REF! Error headaches.
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Another day to teach SQL. Teaching help me understand more and helps retain what I know. Quick advice: If you want to understand a concept better, try to teach someone
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You should read “Story telling with Data”, trust me. It’s not just about knowing how to build a dashboard.
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If you also want to build your own portfolio, here is the video by @Alex_TheAnalyst that helped me but I chose a different template and did a couple of edits to get what I wanted. If you get stuck you can reach out to me. Retweet for others 🤝.
Portfolio Revamp!!. Now let’s work on more significant projects!.
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Figured a number of people need a SQL buddy . So if you need Someone to learn SQL with, Comment below the DBMS you use, the topic or stage you are in and anything else. Connect with someone of the same goal and let’s keep the fire burning 🔥🔥🔥.
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Portfolio Revamp!!. Now let’s work on more significant projects!.
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Data Cleaning in SQL is not for the weak. Or maybe this is more like Data Transformation than cleaning
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I’m passing this phone to a Data Analyst who is a self learner but isn’t swayed by the noise, taking it one step at a time.
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Data cleaning may sound technical, but it’s really about making sure your data is clear, accurate and ready for analysis. Let’s talk about some Data cleaning terms you should know 🧵. Retweet for others.
Data Fam. When you set out to clean your Data, here are the things to watch out for:. * Missing/Null values.* Duplicate values .* Inconsistent/Unstandardized data format.* Outliers.* Incorrect values/Unusual characters.* Incomplete data. They are called “Data Quality issues”.
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Teaching SQL late into the night. A day in my life but low key loveet 🤭
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You can be a Data Analyst in your current field, you have the domain knowledge already. Make thorough research on what’s needed.
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If you want this dirty dataset to practice your data cleaning skills, send me a DM with your email. I also have a video of how I cleaned it up on my YouTube channel.
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SQL YouTube Resources. Retweet for others. How to Install MySQL. Introduction to SQL. Introduction to SQL || - 3hrs. SQL JOINS (Part 2 is in the playlist).
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You want to start learning SQL but don’t know where to begin??.Start with this 3hrs video. I highly recommend . You are welcome. Dont forget to retweet.
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Try to solve questions with the SQL skill that you have learn. Search for SQL related questions and solve them. Search for SQL interview questions.Ask ChatGPT to generate questions for you . Just solve as much as you can come across and watch your critical thinking skills grow.
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Algorithm, connect with me Data/Research Analysts using STATA, SPSS and R.
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A gentle reminder that I am open to entry-level data analysis role, internship and Gigs. Please recommend me, I am a good girl 🙏❤️.
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It’s finally here. 💃💃.The First videos on my Data Cleaning series is now on YouTube. Watch how I used Power Query to solve the Data Quality Issues in this dataset. Don’t forget to subscribe, and share. Retweet for others.
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I took a total of 21 students an introductory class in Excel, .* Took them through what data analysis is and the steps involved in data analysis.*Tools used in data analysis and then.* We went right into excel interface, they were complete newbies so I explained.
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I think SQL has a way of forcing you into critical thinking somehow somehow sha.🌚.
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Don't forget to make a copy of your dataset before setting out to clean.
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As soon as you learn a concept, find every means possible to apply it, as often as you can.
Data Analyst to Data Analyst:.
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Data Fam!!!. I just launched a YouTube channel 🙈🙈. There, I’ll be sharing videos of projects as I work on them and also how I answer business questions 🙈🙈. Check out my first video and please do me the honor of subscribing 🙇♀️❤️.
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A few weeks ago, I made this post and a few questions were raised on the impact of data on the church and how to get started. I have published a write up on this on my medium and If you are a data analyst looking to do this in your church, check it out:
I joined the Tech team of my church as a data analyst the tasks has basically being cleaning data then sorting and filtering data in Excel to extract required information.
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DataFam, share a picture or link to your portfolio. If you don’t have one, this is reminder to build yours.
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Data Fam. When you set out to clean your Data, here are the things to watch out for:. * Missing/Null values.* Duplicate values .* Inconsistent/Unstandardized data format.* Outliers.* Incorrect values/Unusual characters.* Incomplete data. They are called “Data Quality issues”.
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Data - Unprocessed Fact.Information- Processed data.Database - Collection of related data.Meta-data - Provides information about data.
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Taught my student “Case statement” in SQL today and he fell in love 😂💃
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Him: I have a friend looking for an entry-level role as a Data Analyst.Him 2: Can she use R?. Like bro literally skipped Excel, PowerBI, SQL. Bro why?😩😩.
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Pls suggest Data related movies that I can watch this holiday. 🍿🥤.
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Final Query for the Market Basket Analysis. 💃. Just cause the data is confidential, I cannot share the result. My next YouTube video would be sharing how I worked through this analysis using a similar dataset (if you have one pls share with me)
Market basket analysis in SQL in progress. — To identify the variants that are most likely to be bought together . Good morning DataFam
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I'm excited to share with you a dashboard that I have worked on as part of the @ForesightBI Internship Program. This dashboard aims to provide valuable insights to Forgitth Pharmaceuticals company, helping them understand their sales and market behavior.
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If you want to learn and understand windows functions in SQL, these videos will set you on the right foot. You are welcome 😊.Don’t forget retweet for others. Part 1; Part 2;
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I’m passing this phone to a Data Analyst who would get a job sooner than later.
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Doing Tech without a source of income can be crazy, exhausting and overwhelming.
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Hi DataFam!!🤗.I just published the video on how I performed Market Basket Analysis in SQL on my YouTube channel, I also included a link to the dataset for practice. Don't forget to like and subscribe to my channel. Pls retweet for others🤗.
Market Basket Analysis video drops tomorrow on my YouTube channel🥺🥰. I know know👀 but I’m back now!!😃.
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A Thread of SQL YouTube resources? Let’s Go thread 🧵 .Retweet for others 👏👏.
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If you have been postponing your Data Analysis Journey, now is the time to start as I would be commencing a Two month intensive Excel for Data Analysis training alongside my boss @kuten2 . You’d be learning;. Power Query✅.Power Pivot✅.Pívot Tables✅.Advanced Excel Function✅.
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There are some similarities between some data Analysis tools. I’ll go first. “IF” function in Excel is similar to “CASE statement” in SQL.Add yours.
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They have shown me Lagos🥺.My Laptop, my work laptop, Power Bank, Phone stand, money, ID card. GONE!!!.
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Hi, My name is Temitayo and I am a volunteer manager at @mybirthdayp_ng .Follow us to know more about us @mybirthdayp_ng
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I recently shared how to generate datasets from ChatGPT.If you want to home your data cleaning skills and you don’t have data, ask ChatGPT for data dirty (remember to be specific) then you can go ahead and make more manipulations to it.
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Advanced Excel Functions you should learn this week if you haven’t. * GROUP BY.* PIVOT BY.* LET.* EXACT.* CHOOSE .* FILTER.* CHOOSEROWS & CHOOSECOLUMNS.* TAKE.* SORT BY.* VSTACK & HSTACK.* SEARCH.
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It’s my Birthday tomorrow.💃💃💃.I am officially inviting you to my virtual birthday event. It’s a fundraising event to raise funds for @mybirthdayp_ng project to provide school children with school bags. Would you attend? Check my pinned tweet.
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I want to do a data cleaning project using Excel Functions and upload on my YouTube. I want to have a playlist of different data cleaning projects using PowerQuery, Excel Functions and SQL. Then later, do a LIVE Data cleaning project 🤗. The spirit is willing. So help me God 🙏🥰.
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Good morning Data Fam.Customer Churn analysis using my Favourite tool in progress.😊. Am I the only one that looks at a Query and says “How can I optimize this query and reduce run time”? “How can I make it smaller while achieving the same result?”
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Data Analyst are needed everywhere. YOU are needed so keep building your skills. That opportunity would come 💯.
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Who’s interested in a Two days free Power Query class?😊.~Whisper it to someone quietly~.
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What Data Analysis can do >>>. I’m glad I chose this and I can’t wait to be so much more ❤️.
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You leave a tool for two months, it leaves you for twelve 😒.
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Data Fam!. This 8 hours statistics course will set you on a good foot. The views should tell you how much of a valuable resource it is. Make sure you get a note and jot as you watch. Retweet for others 😊.
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I began learning PowerBI DAX two days ago. Understanding it was seamless due to my knowledge of using Excel functions. Learning Microsoft Excel before PowerBI sure helps facilitates learning. We move to more advanced DAX functions tomorrow 🔥🔥.
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YouTube Playlists that can help you understand DAX. Retweet for others. 1. DAX Tutorial by “Pragmatic works” (44 videos): 2. Power BI DAX Playlist by ‘’Analytics with Nags” (48 videos):.
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Watch my YouTube video on how I cleaned the FIFA Data with Excel Functions. Don’t forget to subscribe 😊.
I know you might have been comfortable with cleaning data with Power Query but try to make sure you know how to do it using Functions too. You might find yourself in an organization that uses majorly Google sheet for data cleaning and analysis. Don’t be too rigid.
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Before you set out to analyze a dataset, make sure it is perfectly cleaned and void of issues that can mar the integrity of your analysis. Some people tend to skip this process and the run into wrong analysis. Here are the data quality issues to watch out for in a dataset🧵.
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Let’s talk about some tips to make writing report easy so you don’t have to give that face in slide 2 😂. You know if you don’t write report, how are we gonna know? 🤷♀️. Come with me 👋🧵.
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