Data Analysis: "What, Why, and How" to "You, Here, and Now"

@manelbutterfly

Manel Rhaiem

Mozilla Tech Speaker

Who I am?

@manelbutterfly

@manelbutterfly

I work in Fashion Industry

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What is Data?

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Hard numbers?

Columns?

Rows?

Files

extension

format

Structure

Size

Research

Discipline

Initiative

Innovation

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Where Data Live?

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Data Life Cycle

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Let's Focus on the three point

Data Assessment
ETL {Extraction, Transfer, Load}
Who?What?When? Where? How?

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What is my Big question today?

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Search for Data

OR

Construct my own Data?

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Processing Data? let's see that later

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Data Analysis

Why I need 'xx'
What I need to Know
When that Happend
Who did that

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Let's see some examples ==>

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Maybe Tech Speakers Twitter Account

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@manelbutterfly

@manelbutterfly

@manelbutterfly

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Wine Quality: #Example

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These one is Simple and it could be more improved

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Example #3

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GCD is your friend for Data

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Source: http://docs.comics.org/wiki/Data_Distribution

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https://github.com/mermi/Analysis/blob/master/Comics%20play!.ipynb

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Thank you!

@manelbutterfly

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By Manel Rhaiem

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Manel Rhaiem