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I applied via AmbitionBox and was interviewed in May 2023. There were 4 interview rounds.
Mathametics and statistics besed on the subject .
This test also i interested.
Data analysis involves using statistical tools to analyze and interpret data.
Statistical tools help in summarizing and visualizing data
They can be used to identify patterns, trends, and relationships in the data
Common statistical tools include regression analysis, hypothesis testing, and clustering
Statistical tools help in making data-driven decisions and predictions
Top trending discussions
I appeared for an interview in Mar 2017.
I believe the recruiting process is thorough and well-organized.
The company uses a combination of resume screening, interviews, and assessments to evaluate candidates.
They have a clear timeline for the hiring process and keep candidates informed of their progress.
Feedback is provided to candidates after interviews to help them improve for future opportunities.
I applied via Referral and was interviewed before Oct 2021. There were 3 interview rounds.
Easy to intermediate level questions
Seeking new challenges and growth opportunities.
Looking for a more challenging role to enhance my skills.
Seeking career growth and advancement.
Wanted to explore new industries and gain diverse experience.
Company restructuring led to a change in job responsibilities.
Relocated to a different city or country.
Personal reasons or family commitments.
Better work-life balance.
Unfavorable work environment or culture.
I applied via Naukri.com and was interviewed before May 2023. There was 1 interview round.
I applied via Campus Placement and was interviewed in Nov 2022. There were 2 interview rounds.
I am a data analyst with a strong background in statistics and programming.
Experienced in analyzing large datasets and extracting meaningful insights
Proficient in statistical analysis and data visualization tools such as Python, R, and Tableau
Skilled in SQL for data querying and manipulation
Strong problem-solving and critical thinking abilities
Effective communication skills for presenting findings to stakeholders
Developed a predictive model to forecast customer churn for a telecommunications company.
Used machine learning algorithms to analyze customer data
Performed feature engineering to identify key predictors of churn
Built and trained a model using historical data
Evaluated model performance and provided actionable insights to reduce churn
I applied via Campus Placement and was interviewed in Oct 2023. There were 3 interview rounds.
It was exactly like all other companies
Questions were based on reality
They will ask aptitude, reasoning and other questions as an online test to know your problem solving skills.
They will give a topic where either we have to speak or write on that topic
I applied via Campus Placement and was interviewed in Oct 2024. There were 2 interview rounds.
It's was good.Need to cover all the topics
Some of the top questions asked at the Sigmoid Data Analyst interview for experienced candidates -
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