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Chronicle Of A Data Scientist/analyst - Programming (10) - Nairaland

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Looking For A Data Scientist To Help Me With These Questions / Data Scientist Only / Aspiring Data Scientist. (2) (3) (4)

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Re: Chronicle Of A Data Scientist/analyst by Toppytek(m): 12:05pm On Mar 16, 2020
Bibitayo2:
Good morning everyone
Pls, which IDE is the best for data analysis between this two? Pycharm and Spyder.

Jupyter Notebook

6 Likes 2 Shares

Re: Chronicle Of A Data Scientist/analyst by Bibitayo2: 4:45pm On Mar 16, 2020
Thanks
Toppytek:


Jupyter Notebook
Re: Chronicle Of A Data Scientist/analyst by Ejiod(m): 5:06pm On Mar 16, 2020
Oddy16:
Thank you for opening this thread. You can't imagine the hope you just gave to me. I am currently teaching myself and it's been progressive.

Please I want to ask, when you went for data analyst interview, the practical part, how was it? Do they just give you data, tell you what to analyze, give you time and leave you to it? Or they supervise what you are doing while you are doing it? And the theory part you talked about, please could you remember the nature of their questions? Is it questions relating to maths, stats or type of charts you can use?....


1st given their data to work on from home.
2nd was given their data plus theory which was executed in their office
3rd was given their data which I also did from home.

Just understand the data being thrown at you is to check whether you are capable or not and to know how you think about data. Questions on the data are always direct

5 Likes 1 Share

Re: Chronicle Of A Data Scientist/analyst by kennyjam: 5:51pm On Mar 16, 2020
.
Re: Chronicle Of A Data Scientist/analyst by Toppytek(m): 9:01pm On Mar 16, 2020
Corussa:


Data analyst


So far Machine Learning is a subtask of Data Science then you can’t do without Data Structures and Algorithms.
Re: Chronicle Of A Data Scientist/analyst by wisdomremz(m): 11:16pm On Mar 16, 2020
Bibitayo2:
Good morning everyone
Pls, which IDE is the best for data analysis between this two? Pycharm and Spyder.


jupyter notebook is bae

1 Like

Re: Chronicle Of A Data Scientist/analyst by Bibitayo2: 11:23pm On Mar 16, 2020
Thanks
wisdomremz:



jupyter notebook is bae
Re: Chronicle Of A Data Scientist/analyst by Oddy16: 12:41am On Mar 17, 2020
Thank you

Ejiod:


1st given their data to work on from home.
2nd was given their data plus theory which was executed in their office
3rd was given their data which I also did from home.

Just understand the data being thrown at you is to check whether you are capable or not and to know how you think about data. Questions on the data are always direct
Re: Chronicle Of A Data Scientist/analyst by Shepherdd(m): 9:54pm On Mar 17, 2020
Ejiod:


1st given their data to work on from home.
2nd was given their data plus theory which was executed in their office
3rd was given their data which I also did from home.

Just understand the data being thrown at you is to check whether you are capable or not and to know how you think about data. Questions on the data are always direct

First I will like to commend and appreciate what you are doing here sir. Only if more veterans can be like you sir.

I also have a similar story to yours during my uni days studying anatomy and once I realized no job for anatomist in Nigeria I started learning JS, then onto Java then Python. With Python and Django I started building stuffs then I added React but at the end of the day I knew I needed more, and during my pre NYSC period I started learning pandas, sklearn, bokeh, pytorch and per your recommendation am diving into visualization with tableau and power bi.

Currently i think I have mastered these to a good extent but I still feel like something is missing. Maybe it's the fact that I haven't really done an end-to-end analysis project due to the fact that I can't get my hands on real world data and requirements.

So my question is what are some recommended projects to get my hands dirty with. And also sir I sent you a mail request here on NL.

Thanks.

5 Likes

Re: Chronicle Of A Data Scientist/analyst by Toppytek(m): 5:09am On Mar 18, 2020
By the time Nigerians fully dive into programming, Indians go dey fear.

12 Likes 1 Share

Re: Chronicle Of A Data Scientist/analyst by javaRookie: 6:40am On Mar 18, 2020
Ejiod:


1st given their data to work on from home.
2nd was given their data plus theory which was executed in their office
3rd was given their data which I also did from home.

Just understand the data being thrown at you is to check whether you are capable or not and to know how you think about data. Questions on the data are always direct

Sir where can I download tableua? It seems to be a paid software.
Also any links to where I can get powerbi?
Thanks.

1 Like

Re: Chronicle Of A Data Scientist/analyst by lymelyte(m): 9:03am On Mar 18, 2020
wisdomremz:


just search northwind database on Google..check the first two links.. download the .bak file extension.
how can I get this

MySQL tutorial for database administrator and Data analyst by 365careers.com"?

1 Like

Re: Chronicle Of A Data Scientist/analyst by lymelyte(m): 9:19am On Mar 18, 2020
Bibitayo2:
Good morning everyone
Pls, which IDE is the best for data analysis between this two? Pycharm and Spyder.
Re: Chronicle Of A Data Scientist/analyst by lymelyte(m): 9:26am On Mar 18, 2020
Toppytek:
By the time Nigerians fully dive into programming, Indians go dey fear.
I swear.. Especially boys that spent time on yahoo yahoo and familiarize their self with everything in a short time.. They don't know what thier missing.

3 Likes

Re: Chronicle Of A Data Scientist/analyst by mcemmy0z: 10:28am On Mar 18, 2020
lymelyte:
how can I get this

MySQL tutorial for database administrator and Data analyst by 365careers.com"?

https://coursedrive.org/sql-mysql-for-data-analytics-and-business-intelligence/

9 Likes 5 Shares

Re: Chronicle Of A Data Scientist/analyst by Toppytek(m): 10:28am On Mar 18, 2020
lymelyte:
I swear.. Especially boys that spent time on yahoo.
Na trust issues go be our major problem with employers, who go trust us with their Database?

3 Likes

Re: Chronicle Of A Data Scientist/analyst by Toppytek(m): 10:30am On Mar 18, 2020

2 Likes 1 Share

Re: Chronicle Of A Data Scientist/analyst by lymelyte(m): 1:35pm On Mar 18, 2020
Toppytek:

Na trust issues go be our major problem with employers, who go trust us with their Database?
lol cheesy
Re: Chronicle Of A Data Scientist/analyst by lymelyte(m): 1:35pm On Mar 18, 2020
Re: Chronicle Of A Data Scientist/analyst by lymelyte(m): 5:12pm On Mar 18, 2020
mcemmy0z:


https://coursedrive.org/sql-mysql-for-data-analytics-and-business-intelligence/
I just downloaded the file. Only for me to open the rar file of 2.3gb and it says no archives found cry cry
Re: Chronicle Of A Data Scientist/analyst by Ejiod(m): 5:41pm On Mar 18, 2020
Shepherdd:


First I will like to commend and appreciate what you are doing here sir. Only if more veterans can be like you sir.

I also have a similar story to yours during my uni days studying anatomy and once I realized no job for anatomist in Nigeria I started learning JS, then onto Java then Python. With Python and Django I started building stuffs then I added React but at the end of the day I knew I needed more, and during my pre NYSC period I started learning pandas, sklearn, bokeh, pytorch and per your recommendation am diving into visualization with tableau and power bi.

Currently i think I have mastered these to a good extent but I still feel like something is missing. Maybe it's the fact that I haven't really done an end-to-end analysis project due to the fact that I can't get my hands on real world data and requirements.

So my question is what are some recommended projects to get my hands dirty with. And also sir I sent you a mail request here on NL.

Thanks.

Work with dirty data.... run complex plots with plotly library. Run deep excel calcz with VLOOKUP / XLOOKUP. Plug database to run analysis.

7 Likes

Re: Chronicle Of A Data Scientist/analyst by Ejiod(m): 5:42pm On Mar 18, 2020
lymelyte:
I just downloaded the file. Only for me to open the rar file of 2.3gb and it says no archives found cry cry
It’s on your drive....
Re: Chronicle Of A Data Scientist/analyst by Ejiod(m): 5:45pm On Mar 18, 2020
javaRookie:


Sir where can I download tableua? It seems to be a paid software.
Also any links to where I can get powerbi?
Thanks.
Download the community/public version.
Professional is paid version.

For powerBI google “Download powerBi”

6 Likes 1 Share

Re: Chronicle Of A Data Scientist/analyst by mcemmy0z: 5:53pm On Mar 18, 2020
lymelyte:
I just downloaded the file. Only for me to open the rar file of 2.3gb and it says no archives found cry cry
Hope the download was successful?
Cause I downloaded it today and extract it successfully.
Re: Chronicle Of A Data Scientist/analyst by lymelyte(m): 6:04pm On Mar 18, 2020
mcemmy0z:

Hope the download was successful?
Cause I downloaded it today and extract it successfully.
yes it was

Re: Chronicle Of A Data Scientist/analyst by mcemmy0z: 6:09pm On Mar 18, 2020
lymelyte:
yes it was
Move it from the download folder into a separate folder
Right click and click 'etract here'
It should extract
Re: Chronicle Of A Data Scientist/analyst by lymelyte(m): 6:11pm On Mar 18, 2020
mcemmy0z:

Move it from the download folder into a separate folder
Right click and click 'etract here'
It should extract
did exactly that

Re: Chronicle Of A Data Scientist/analyst by mcemmy0z: 6:15pm On Mar 18, 2020
lymelyte:
did exactly that
Same file I downloaded today.

Re: Chronicle Of A Data Scientist/analyst by lymelyte(m): 6:21pm On Mar 18, 2020
mcemmy0z:

Same file I downloaded today.
wetin con happen to the file na.. What did you use to download it? I use idm to download mine
Re: Chronicle Of A Data Scientist/analyst by mcemmy0z: 6:22pm On Mar 18, 2020
lymelyte:
wetin con happen to the file na.. What did you use to download it? I use idm to download mine
UC browser on phone
Re: Chronicle Of A Data Scientist/analyst by lymelyte(m): 6:51pm On Mar 18, 2020
Isn't there a way I can redeem this file instead of re-downloading.. Please Gurus help.
Re: Chronicle Of A Data Scientist/analyst by mcemmy0z: 7:02pm On Mar 18, 2020
lymelyte:
Isn't there a way I can redeem this file instead of re-downloading.. Please Gurus help.

https://www.youtube.com/watch?v=BwOEZVqGXAI

7-zip will fix it

5 Likes 2 Shares

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