What does a Data Analyst do?

Data Analyst is who scrutinizes information using data analysis tools, for that is necessary extract information, depured and clean for produced reports and find insights, facts or trends that help their employers or clients make important decisions. 

1. Reports

A data analyst spends much time scrutinized the data and producing insight for a client but also important is to create a history with data trought report.

2. How Often the reporting

A data analyst should be exploring the data all time and finding insights and reporting the client weekly, monthly, for finding patterns of customers of selling so you can find trends over time.

4. Collaborate

A data analyst can be a good relationship, because to obtain information and has insight is a necessary collaboration with marketers, salespeople, web developers for data collection,  executives, etc.

5. Questions for a Data Analyst

When you going to create a first data analyst is necessary to make self these questions:

• What happened with the data and description?
• Why did something happen and diagnostic the data
• What is likely to happen and predictive the data?
• what action soul be taken and prescripted the data?

6. Tools that use for Data Analyst

• Microsoft Excel
• SQL, Oracle, Access, MySql, SQL Lite
• SAS Software
• Google Analytics
• Google Tag Manager
• Google Ad Word
• Power Bi, Microstrategy, Quilik view, Tableau

Why for living in Portugal yo need speaking English and Portugues

Hi, this is the first time that I am writing in English on the blog.

When I left my job in Ecuador for coming to Portugal I thought that only had to learn Portugues for living here, but POOOOOOM!!!!!!!! it is not so.

This country is smaller than other countries in Europe, then:

• Many Enterprise has to expand their business exchange for other countries
• Portugal is part of the European Union for that is necessary to speak one language between countries that is the English. 
• Many people migrate to the United Kingdom and create good relationships between countries
• The government Portugues has a public political that all children learning English from 3 years.
• The movies on television are not translated then the hearing for learning English on people is educated from an early age.   

This and other situations are important for learned to talk in English in Portugal.