lightning talk excel e data science

19
EXCEL E DATA SCIENCE 6º BEHAVE DATA MEETUP

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Page 1: Lightning Talk Excel e Data Science

EXCEL E DATA SCIENCE

6º BEHAVE DATA MEETUP

Page 2: Lightning Talk Excel e Data Science

QUEM É ISAÍAS BARROSO?

Java/ScalaSparkFlink

HadoopAkkaPlay

RPythonMachineLearning

ElasticsearchCassandraSAPHANA

@[email protected]

PAI DA GABIMARIDO DA SANDRINHA

ENG. SOFTWARE

Page 3: Lightning Talk Excel e Data Science

OTIMIZAÇÃO• OBJETIVO

• MAXIMINAR• MINIMIZAR

• SOLVER (EXCEL, OPEN OFFICE)

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DATA ANALYSIS• REGRESSÃO LINEAR SIMPLES• VALIDAÇÃO DE MODELO

Page 11: Lightning Talk Excel e Data Science

Y = β0 + β1.X

β0 = interceptΒ1 = slope

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DATA ANALYSIS

Heterocedasticidade

Gráfico Regressão

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DISTRIBUIÇÕES

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OBRIGADO