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Implicit and explicit measures are two types of assessments used in data analysis to gather information.
Implicit measures are unconscious assessments that are not easily controlled or influenced by the individual being assessed.
Explicit measures are conscious assessments that are directly stated or easily articulated by the individual being assessed.
Implicit measures are often used in psychology to assess attitudes or ...
Power BI is more user-friendly and integrates well with Microsoft products, while Tableau offers more advanced visualization capabilities.
Power BI is more user-friendly and integrates well with Microsoft products
Tableau offers more advanced visualization capabilities
Power BI is better suited for users who are familiar with Microsoft products
Tableau is preferred by users who require more complex data visualization and a...
I applied via Company Website and was interviewed in May 2024. There was 1 interview round.
What people are saying about TCS
I applied via LinkedIn and was interviewed in Feb 2024. There were 3 interview rounds.
It was conducted in hacker rank
Machine learning algorithms are models that learn patterns from data to make predictions or decisions.
Supervised learning algorithms: Decision Trees, Random Forest, Support Vector Machines
Unsupervised learning algorithms: K-means clustering, Hierarchical clustering, Principal Component Analysis
Reinforcement learning algorithms: Q-learning, Deep Q Networks
Neural network algorithms: Convolutional Neural Networks, Recurre
Data analysis involves collecting, cleaning, processing, analyzing, and interpreting data to extract insights and make informed decisions.
Collect data from various sources
Clean and preprocess data to remove errors and inconsistencies
Perform statistical analysis and data mining techniques
Visualize data using charts, graphs, and dashboards
Interpret results and draw conclusions
Communicate findings to stakeholders
In the next 5 years, I see myself advancing my skills in data analysis, taking on more responsibilities, and potentially leading a team.
Advancing skills in data analysis through continuous learning and training
Taking on more responsibilities such as leading projects or teams
Potentially moving into a leadership role within the data analysis field
TCS interview questions for designations
I applied via LinkedIn and was interviewed in Jul 2024. There were 3 interview rounds.
It was easy and it went well
It was a bit tough and it didn't went well
I am a data analyst with a strong background in statistics and data visualization.
Graduated with a degree in Statistics
Proficient in programming languages like Python and R
Experience in analyzing large datasets and creating data visualizations
Strong problem-solving skills
My strengths include strong analytical skills and attention to detail. My weakness is that I can be overly critical of my own work.
Strength: Strong analytical skills
Strength: Attention to detail
Weakness: Overly critical of my own work
Get interview-ready with Top TCS Interview Questions
I have experience using tools such as SQL, Python, Excel, Tableau, and R for data analysis.
SQL
Python
Excel
Tableau
R
35 questions asked - 30 required to pass
I worked on various projects in college related to data analysis, including analyzing survey data and creating predictive models.
Analyzing survey data to identify trends and patterns
Creating predictive models using machine learning algorithms
Visualizing data using tools like Tableau
Collaborating with classmates on group projects
My CGPA in college was 3.8 out of 4.0.
My CGPA was 3.8 out of 4.0
I graduated with honors
I consistently maintained a high GPA throughout college
Love Marriage and arrange marriage
I am a data analyst with a strong background in statistics and data visualization.
Graduated with a degree in Statistics
Proficient in programming languages like Python and R
Experience in analyzing large datasets and creating visualizations
Strong problem-solving skills
Sql test with join, window function and sl
The duration of TCS Data Analyst interview process can vary, but typically it takes about less than 2 weeks to complete.
based on 79 interviews
5 Interview rounds
based on 515 reviews
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