i
Nagarro
Filter interviews by
I applied via Job Fair and was interviewed in Aug 2024. There were 2 interview rounds.
There were around 20 questions in aptitude section to appear
It had 50 technical knowledge based questions on testing domain
Java Selenium Coding
I applied via Naukri.com and was interviewed in Jan 2022. There were 4 interview rounds.
Mainly on testing fundamentals and management tools
What people are saying about Nagarro
I applied via Job Portal and was interviewed before Dec 2022. There were 2 interview rounds.
posted on 10 Jan 2015
Autocorrelation is the correlation of a signal with a delayed copy of itself.
Autocorrelation is used to identify patterns in time series data.
It is a measure of how similar a signal is to a delayed version of itself.
Autocorrelation can be positive, negative, or zero.
It is commonly used in signal processing, finance, and econometrics.
Autocorrelation can be visualized using a correlogram.
Heteroscedasticity is a statistical term that refers to the unequal variance of a variable across different levels of another variable.
It is a violation of the assumption of homoscedasticity in regression analysis.
It can lead to biased and inefficient estimates of regression coefficients.
It can be detected through residual plots or statistical tests such as the Breusch-Pagan test.
Examples include income and expenditure...
Data analysis is affected by various factors that can influence the accuracy and reliability of the results.
Data quality: The accuracy, completeness, and consistency of the data can impact the analysis.
Data sources: The reliability and relevance of the data sources used for analysis can affect the outcomes.
Data preprocessing: The way data is cleaned, transformed, and prepared for analysis can impact the results.
Data in...
I applied via Walk-in and was interviewed before Feb 2020. There were 4 interview rounds.
based on 2 interviews
Interview experience
Associate Staff Engineer
3.3k
salaries
| ₹10 L/yr - ₹35.2 L/yr |
Staff Engineer
2.9k
salaries
| ₹11.8 L/yr - ₹43.2 L/yr |
Senior Engineer
2.4k
salaries
| ₹5.9 L/yr - ₹22 L/yr |
Senior Software Engineer
1.1k
salaries
| ₹5.6 L/yr - ₹29.5 L/yr |
Engineer
994
salaries
| ₹3 L/yr - ₹11.2 L/yr |
Deloitte
Cognizant
TCS
Accenture