This certification enables the learner to right away engage in big data along with other analytics projects. The certification validates sensible foundation skills required by a Data Scientist.
Dell EMC Data Science Associate Certification Requirements
? To complete the requirements just for this Dell EMC Data Science Associate certification you need to:
This exam is really a qualifying exam for your Associate - Data Science (DECA- DS) track.
This Dell EMC Data Science Associate exam focuses on the concept of data analytics, the part in the Data Scientist, the key phases from the Data Analytics Lifecycle, analyzing and exploring data with R, statistics for model building and evaluation, the idea and methods of advanced analytics and statistical modeling, we now have and tools which you can use for advanced analytics, operationalizing an analytics project, and data visualization techniques. Successful candidates will attain the Dell EMC Proven Professional - Data Science Associate credential.
Dell Technologies provides free practice tests to assess knowing about it in planning for the exam. Practice tests allow you to understand the individuals and question types you will discover about the proctored exam. Your results with a practice test offer one indication of how prepared you might be for your proctored exam and can highlight topics on which you have to study and train further. A passing score around the practice test doesn't guarantee a passing score on the certification exam.
Successful Career with Dell EMC DEA-7TT2 Certification:
? DEA-7TT2 Exam Duration: 90 Minutes
? DEA-7TT2 Exam Questions: 60
? DEA-7TT2 Exam Passing Score: 60
Dell EMC Data Science Associate Exam Topics
? Big Data, Analytics, and also the Data Scientist Role (5%)
0 Define and describe the options of massive Data
0 Describe the company drivers for Big Data analytics information science
0 Describe your data Scientist role and related skills
? Data Analytics Lifecycle (8%)
0 Describe the data analytics lifecycle purpose and sequence of phases
0 Discovery - Describe information on this phase, including activities and associated roles
0 Data preparation - Describe information this phase, including activities and associated roles
0 Model planning - Describe specifics of this phase, including activities and associated roles
0 Model building - Describe information this phase, including activities and associated roles
? Initial Research into the Data (15%)
0 Explain how basic R commands are utilized to initially explore and analyze the information
0 Describe and provide samples of the most important statistical measures and effective visualizations of knowledge
0 Describe the speculation, process, and analysis of results for hypothesis testing as well as use in evaluating a single
? Advanced Analytics - Theory, Application, and Interpretation of Recent results for Eight Methods (40%)
0 Describe theory, application, and interpretation of results for these methods:
¦ K-means clustering
¦ Association rules
¦ Linear regression
¦ Logistic Regression
¦ Naive Bayesian classifiers
¦ Decision trees
¦ Time Series Analysis
¦ Text Analytics
? Advanced Analytics for giant Data - Technology and Tools (22%)
0 Describe the technological challenges resulting from Big Data
0 Describe the type and make use of of MapReduce and Apache Hadoop
0 Describe the Hadoop ecosystem and related product use cases
0 Describe in-database analytics and SQL essentials
0 Describe advanced SQL methods: window functions, ordered
0 aggregates, and MADlib
? Operationalizing an Analytics Project and Data Visualization Techniques (10%)
0 Describe guidelines for communicating findings and operationalizing an analytics project
0 Describe recommendations for building project presentations for particular audiences
0 Describe guidelines for planning and creating effective data visualizations
The percentages after each topic above reflects the approximate distribution with the total question set throughout the exam.
DEA-7TT2 Preparatory Ideas:
The Proven Professional Program periodically updates exams to mirror technical currency and relevance. Booking the Proven Professional website regularly for your latest information.
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