Wednesday, December 7, 2022

TechRepublic Academy: Data Science Certifications Review

Data science is one of the most crucial fields in technology today. Data science has been named one of the “most promising careers” by LinkedIn and the top listed career on the “best jobs in America” list by Glassdoor. 

A data science certificate from learning platforms, such as TechRepublic Academy, can help data professionals grow their knowledge and skills in the space.

“If you’re just starting off and have no experience, a certification is a great way to get your foot in the door in a company,” says Dustin Weaver, analytics lead, Atrium in a post at Dice.com.

Here are the top certifications at TechRepublic Academy an IT professional should consider to advance their career in data science:

1. The 2021 All-in-One Data Scientist Mega Bundle 

Skills acquired: Gain an understanding of the complete data analytics life cycle, analytics, data visualization, and data science methodologies; learn to help businesses analyze data and make more informed business decisions; Tableau for data visualization, reporting, and business intelligence (BI); Microsoft Excel.

Requirements: Internet connection

Duration: 141 hours

Location: Online

Cost: $39.99

Overall reviews: 5 out of 5 stars

“Felt the content was very informative and helped me learn to master my data science skills. I would recommend this to my friends, so they can learn to optimize their skills in data science,” reviewer Matthew M. says.

2. The Complete Excel, VBA, and Data Science Certification Training Bundle

Skills acquired: Learn how to use Excel’s basic tools; learn simple sheet manipulation tasks with OpenPyXL; automate simple tasks, including a Google search and navigating menus; avoid errors with waits; types of machine learning (ML) models; the basics of computer programming; manipulate strings to automate the Excel workflow; fundamentals of programming: variables, conditionals, and more with VBA projects; work with logic and lookup functions with hands-on projects.

Requirements: Must have the correct software and internet connection

Duration: 55 hours

Location: Online

Cost: $44.99

Overall reviews: 4.5 out of 5 stars

“The course was easy to get into and is easy to follow along with. There is a practice component that gives hands-on experience, and a reference for later,” review Corrine B. says.

3. The Ultimate Python Programmer & Data Certification Bundle

Skills acquired: Learn to use automation for replacing manual activities at work using Python; scripting in daily life to enhance productivity; implement deep learning (DL) models with PyTorch; identify which visualizations should be applied in any given situation; handle errors that an expert’s functions will generate from time to time; create Python dictionaries to harness and manipulate massive amounts of data; understand how to use functions, classes, files, and tests.

Requirements: Must have the correct software and internet connection

Duration: 33 hours

Location: Online

Cost: $39

Overall reviews: 4 out of 5 stars

“The course is really well-designed. It starts all the way from the beginning and goes complex all the way. I’m learning this course, so I can teach my daughter or at least know what to search for when she needs help,” reviewer Brajeshwar O. says.

4. The Premium Microsoft Excel & Data Certification Bundle

Skills acquired: Learn data cleaning techniques; SAS analysis, statistics interpretation, data management, data analysis, and predictive modeling; make bar charts and scatter plot; the function IFs and SWITCH formula; prepare and process data; dashboard functionalities, like Actions, Navigation, and Parameters; different chart types.

Requirements: Must have the correct software and internet connection

Duration: 90 hours

Location: Online

Cost: $69.99

Overall reviews: 5 out of 5 stars

“This bundle is absolutely and by far the best deal I’ve ever seen. Instructor is also very experienced and transmits knowledge in a complex yet simple way. I will definitely buy more courses,” reviewer Ricardo R. says.

5. The Complete Python Data Science Bundle 

Skills acquired: Learn how to work with data frames and manage data; handle data with hands-on examples; draw statistical insights from data; analyze data at scale and extract insights with Spark transformations and actions; build line charts, bar charts, histograms, pie charts, and other basic visualizations; analyze data from real-world streams; solve basic programming tasks; support vector machines, decision trees, and random forests using real datasets; streamline building and evaluating models with TensorFlow’s estimator API.

Requirements: Must have the correct software and internet connection

Duration: 36 hours

Location: Online

Cost: $37

Overall reviews: 5 out of 5 stars

“Excellent courses on these important topics, such as tools and data science,” review Christos S. says.

6. Machine Learning & Data Science Certification Training Bundle

Skills acquired: Learn commonly used techniques, visualization methods, and ML, DL techniques that are implemented for time-series data; harness the power of R for practical data science; apply deep neural networks (DNN), convolution neural networks (CNN), and recurrent neural networks (RNN) to real-life data for classification and regression applications; statistical modeling with Tensorflow; Tensorflow installation and other Python data science packages; Tensorflow and Keras installation.

Requirements: Must have the correct software and internet connection

Duration: 48.5 hours

Location: Online

Cost: $35

Overall reviews: 4.5 out of 5 stars

7. The Deep Learning & Data Analysis Certification Bundle

Skills acquired: Learn commonly used techniques, visualization methods, and ML, DL techniques that can be used for time-series data; apply these frameworks to real-life data, including temporal stocks, financial data classification, and regression applications; Jupyter notebooks for implementing data science techniques; Python data science environment; implement DL models with PyTorch; work with real data within the framework; add data to Google Data Studio (GDS).

Requirements: Must have the correct software and internet connection

Duration: 30 hours

Location: Online

Cost: $39.99

Overall reviews: 4.5 out of 5 stars

“Good starting point to learn the data analysis and get a look into the tools being used,” says a reviewer.

Jobs for data science certifications 

There are many reasons to get a data science certificate based on what a professional wants. The data science certificate can benefit a job candidate looking for a career shift or an opportunity for an expert looking to increase their knowledge.

These are some of the job positions that can benefit from data science certifications:

  • Data scientist
  • Data analyst
  • Data engineer
  • Data architect
  • Business intelligence developer
  • Database administrator

How to use TechRepublic Academy

  1. A student will add the course or bundle to their cart
  2. They will click “checkout”
  3. A student will be allowed to create an account or check out as a guest
  4. Click next to enter payment information
  5. Click “complete payment” and enter the billing and shipping addresses
  6. Receive a confirmation email and based on account or guest, follow the following directions:

As a guest:

  1. They will locate their Order Confirmation email and click on “Redeem Your Purchases.”
  2. Confirm or edit the email address the student would like to register with Stackskills. 
  3. Confirm the student’s new Stackskills account using the email address entered in Step 2. 
  4. Finish creating the Stackskills account. 

As an account holder:

  1. A student redeeming their purchase must navigate to the “your Purchases” tab. Once there, they can locate the order. 
  2. Confirm or edit the email address the student wants associated with the Stackskills account. 
  3. Confirm the new Stackskills account via the registered email address. 
  4. Finish creating the Stackskills account. 

Conclusions

Some of the key skills a data scientist needs are statistical analysis, the ability to process large data sets, and knowledge of big data. Data science certificates through TechRepublic Academy can assist data pros in learning these skills.

“Now we have decades of data and know there are some great insights in there, but we can’t surface them — that’s where the hotness for data science comes in today,” says Dustin Weaver, analytics lead, Atrium at Dice.com.

Each data science course and certification at TechRepublic Academy offers different skills, and a candidate can review this guide to decide which one is best for them and their goals in data science.

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