Great question ???? — knowing how Data Science functions makes you appreciate the end-to-end process from raw data to valuable insights.

Here's a concise step-by-step explanation ????

How Does Data Science Function?

Data Science functions via a systematic process that turns raw data into actionable information and predictive insights for making decisions.

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Step 1: Data Collection

The workflow begins with collecting data from various sources — websites, databases, sensors, social media, business systems, or other places.

Example: A website collects search history, purchases, and user clicks.



Step 2: Data Cleaning (Preprocessing)

Raw data tends to be untidy — it can have errors, duplicates, or missing values.

Data Scientists tidy and structure such data so that it can be used.

Example: Eliminating erroneous entries or completing missing information.



Step 3: Data Analysis and Exploration

Data is explored to identify patterns, trends, and correlations with the help of statistics and visualization techniques.

Example: Identifying that customers shop more on weekends.



Step 4: Machine Learning / Data Modeling

Data Scientists use algorithms and models to make predictions or automate decisions here.

Example: Predicting what product a user will buy next given their behavior previously.

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Step 5: Data Visualization

Findings are communicated through charts, graphs, or dashboards to make it easy for decision-makers to interpret the insights.

Example: A dashboard displaying which products sell best in each region.



Step 6: Decision Making

Ultimately, the insights are utilized by companies or organizations to inform data-driven decisions.

Example: Rollout of a marketing campaign focusing on the most engaged customer segment.



Step 7: Continuous Improvement

Data Science is a constant loop — as fresh data arrives, models are retrained and refined to maintain predictions up to date.



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Why Choose Us? – SevenMentor (Pune)



Whether you want to leverage the benefits of data science or build a future-proof career,

here's why SevenMentor stands out as a top choice in Pune, Maharashtra:

► Placement Support

SevenMentor focuses on job readiness for their data science training. On their course page, it is mentioned that the

“Data Science Course in Pune” involves placement support, comprising résumé preparation, interview lifecycle, real-time project exposure, and so on.



sevenmentor.com



► Trainer Profile & Practical Curriculum

Their curriculum is industry-oriented, merging foundational concepts-statistics and programming-with advanced tools and real-life case studies.

The trainers are professionals who will guide you with hands-on projects.TrustIndex

► Social Media Profiles & Visibility

SevenMentor has an active social presence, such as on Facebook, updating about batches, placement announcements,

and student testimonials, helping you understand their engagement and transparency.



facebook.com

Instagram

YouTube

Twitter

► Reviews, Reputation & Trust

The Pune centre has 3,153+ reviews listed on JustDial, highlighting large-scale student involvement.

Justdial

It holds 4-star feedback on Sitejabber from 5 reviews, which suggests a generally positive attitude.

On Shiksha, student reviews mention "career support" and "faculty teaching well.

These ratings build confidence in their credibility and outcomes.

► Counts for Google My Business Ratings & Reviews

While we couldn't find a particular recent GMB star rating in our sources, their website boasts of strong review counts-3,000+ on JustDial-and consistently positive feedback across platforms, which would point towards high student satisfaction.



► Location & Contact

Website Address -SevenMentor Training Institute

Address: 21/A & 31/B, Shreenath Plaza, 1st Floor, Dnyaneshwar Paduka Chowk, 1184/4 F.C. Road, Pune, Maharashtra 411005. Shiksha +1 Phone: 020-71171500

(Data Science course enquiry) sevenmentor.com Email: support@sevenmentor.com Siksha Website: sevenmentor.com sevenmentor.com

Final Thoughts

If you’re seeking to capitalize on the many benefits of data science—locking in a skill set that offers career mobility,

high impact and strong demand—then choosing the right training partner matters.

SevenMentor in Pune offers the blend of practical curriculum,

placement support, trusted reputation and accessible local presence that makes it a compelling option.

If you want, I can check their latest batch start dates, fee structure, and statistics of alumni placement for you.

Shall I fetch that for you?