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I was interviewed in Sep 2024.
I have over a year of experience in Python, Excel, and R, focusing on data analysis and visualization.
Proficient in Python for data manipulation using libraries like Pandas and NumPy.
Experience in Excel for data analysis, including pivot tables and advanced formulas.
Skilled in R for statistical analysis and creating visualizations with ggplot2.
Completed projects involving data cleaning and visualization in Python and R
I had to write a code in python to concatenate all files present in a folder and apply group by based on sum of column and count of another column.Basically I had to summarise just we do in excel using pivot table.I was asked to figure out error in vlookup.Simple vlookup was applied on duplicate values causing error.This I need to figure outCoding on R language was also asked.
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posted on 18 Jun 2021
I applied via Naukri.com and was interviewed before Jun 2020. There were 3 interview rounds.
I was interviewed before Mar 2024.
posted on 15 Feb 2023
I applied via Recruitment Consulltant and was interviewed before Feb 2022. There were 3 interview rounds.
I applied via Campus Placement and was interviewed in Oct 2021. There were 3 interview rounds.
It was moderate level questions
It depends on your group and the topic of discussion
posted on 21 May 2024
I applied via Approached by Company and was interviewed in Apr 2024. There was 1 interview round.
posted on 2 Jul 2024
Statistics Questions
Assumptions of Machine Learning include data availability, feature relevance, and model interpretability.
Data availability is crucial for training machine learning models.
Assumptions about the relevance of features in the data must be made.
Model interpretability is important for understanding the decisions made by the machine learning model.
posted on 17 Feb 2021
I applied via Referral and was interviewed before Feb 2020. There was 1 interview round.
posted on 29 Jun 2022
I applied via Referral and was interviewed before Jun 2021. There was 1 interview round.
based on 1 interview
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