Statistics & Data Analysis

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Design Strategies for Maximizing Total Data Quality (Coursera)

Apr 1st 2024
Design Strategies for Maximizing Total Data Quality (Coursera)
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By the end of this third course in the Total Data Quality Specialization, learners will be able to: learn about design tools and techniques for maximizing TDQ across all stages of the TDQ framework during a data collection or a data gathering process; identify aspects of the data generating [...]

Measuring Total Data Quality (Coursera)

Apr 1st 2024
Measuring Total Data Quality (Coursera)
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By the end of this second course in the Total Data Quality Specialization, learners will be able to: learn various metrics for evaluating Total Data Quality (TDQ) at each stage of the TDQ framework; create a quality concept map that tracks relevant aspects of TDQ from a particular application [...]

The Total Data Quality Framework (Coursera)

Apr 1st 2024
The Total Data Quality Framework (Coursera)
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By the end of this first course in the Total Data Quality specialization, learners will be able to: identify the essential differences between designed and gathered data and summarize the key dimensions of the Total Data Quality (TDQ) Framework; define the three measurement dimensions of the Total Data Quality [...]

Unsupervised Text Classification for Marketing Analytics (Coursera)

Marketing data is often so big that humans cannot read or analyze a representative sample of it to understand what insights might lie within. In this course, learners use unsupervised deep learning to train algorithms to extract topics and insights from text data. Learners walk through a conceptual overview [...]

Network Analysis for Marketing Analytics (Coursera)

Network analysis is a long-standing methodology used to understand the relationships between words and actors in the broader networks in which they exist. This course covers network analysis as it pertains to marketing data, specifically text datasets and social networks. Learners walk through a conceptual overview of network analysis [...]

Introdução à Ciência e Engenharia de Dados (Coursera)

Neste curso, você aprenderá que os dados se tornaram o principal ativo de negócios nos dias de hoje. Com o aumento do Big Data e criação de novas tecnologias, as organizações em todo o mundo estão inovando e descobrindo novas formas para analisar o potencial dos dados à sua [...]

Scripting with Python and SQL for Data Engineering (Coursera)

In this third course of the Python, Bash and SQL Essentials for Data Engineering Specialization, you will explore techniques to work effectively with Python and SQL. We will go through useful data structures in Python scripting and connect to databases like MySQL. Additionally, you will learn how to use [...]

Python and Pandas for Data Engineering (Coursera)

In this first course of the Python, Bash and SQL Essentials for Data Engineering Specialization, you will learn how to set up a version-controlled Python working environment which can utilize third party libraries. You will learn to use Python and the powerful Pandas library for data analysis and manipulation. [...]

Measurement Systems Analysis (Coursera)

In this course, you will learn to analyze measurement systems for process stability and capability and why having a stable measurement process is imperative prior to performing any statistical analysis. You will analyze continuous measurement systems and statistically characterize both accuracy and precision using R software. You will perform [...]

Regression and Classification (Coursera)

Introduction to Statistical Learning will explore concepts in statistical modeling, such as when to use certain models, how to tune those models, and if other options will provide certain trade-offs. We will cover Regression, Classification, Trees, Resampling, Unsupervised techniques, and much [...]