Olá pessoal, meu nome é Matheus, sou formado em Estatística pela Universidade Federal de Uberlândia e atuo como Cientista de Dados no Mercado Pago/Mercado Livre. …


Tutorial rápido de como fazer um Upset Chart em python galera.

Basicamente, esse tipo de gráfico nos mostra de maneira simples as interações mais presentes entre determinadas categorias de um dataset.

Precisaremos da biblioteca 'upsetplot':

!pip install upsetplot

Importação de bibliotecas:

import pandas as pd
import matplotlib.pyplot as plt
from…

PM10 is an inhalable microparticle present in atmospheric pollution. It can penetrate our breathing apparatus and blood flow causing severe diseases.

Public domain[https://en.wikipedia.org/wiki/Time_series]

In this study, we will be doing a time series analysis about this particle. The dataset has the concentration of PM10 for the whole year of 1997. I don’t…


Sewaqu / Public domain[https://upload.wikimedia.org/wikipedia/commons/3/3a/Linear_regression.svg]

In an era that extensive random forests and deep neural networks are the hot topics in the machine learning/statistics field, some may forget simple methods that can easily solve real problems too.

One of this methods are regression models. I will explore them using an example in the sports field…

Matheus Nascimento

Data Scientist @ Mercado Livre

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