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I applied via Referral and was interviewed before May 2023. There was 1 interview round.
SQL Joins , window functions
I applied via Recruitment Consultant and was interviewed in Jul 2021. There were 3 interview rounds.
Time series data can be analyzed using statistical methods and machine learning algorithms.
Preprocess the data by checking for missing values and outliers.
Visualize the data using line plots, scatter plots, and histograms.
Apply statistical methods such as autocorrelation, cross-correlation, and time series decomposition.
Use machine learning algorithms such as ARIMA, LSTM, and Prophet for forecasting and anomaly detecti...
Logistic regression is a statistical method used to analyze and model the relationship between a categorical dependent variable and one or more independent variables.
It is used to predict the probability of a binary outcome (e.g. yes/no, true/false).
It is commonly used in marketing, finance, healthcare, and social sciences.
It assumes a linear relationship between the independent variables and the log-odds of the depend...
Business aspects considered while framing a problem
Identifying the root cause of the problem
Analyzing the impact of the problem on the business
Considering the available resources and budget
Assessing the potential risks and benefits of different solutions
Evaluating the feasibility and sustainability of the proposed solution
Factors considered while modelling
Data availability and quality
Choice of modelling technique
Assumptions and simplifications
Model validation and testing
Business objectives and constraints
Top trending discussions
posted on 28 Jun 2024
I applied via Approached by Company and was interviewed before Jun 2023. There was 1 interview round.
posted on 23 May 2024
I applied via Approached by Company and was interviewed in Apr 2024. There were 3 interview rounds.
Business process and overview
posted on 9 May 2024
posted on 19 Apr 2023
I applied via Campus Placement and was interviewed before Apr 2022. There were 3 interview rounds.
Questions related to Data Interpretation, logical reasoning and mathematics
To conduct research for a market, one should start by defining the research objectives, identifying the target audience, collecting relevant data, analyzing the data, and drawing conclusions.
Define the research objectives and goals
Identify the target audience and market segment
Collect primary and secondary data through surveys, interviews, and market reports
Analyze the collected data using statistical tools and techniq...
posted on 6 Sep 2022
I applied via Campus Placement and was interviewed before Sep 2021. There were 3 interview rounds.
Aptitude test contains 2 round - 1. Report writing 2. Basic Apti questions
posted on 3 Dec 2024
Write up on topic given by them
posted on 18 Sep 2024
I applied via LinkedIn and was interviewed before Sep 2023. There was 1 interview round.
Work experience refers to the practical knowledge and skills gained from employment in a specific field or industry.
Work experience includes tasks, responsibilities, and projects completed in a professional setting.
It can be gained through internships, part-time jobs, full-time positions, or volunteer work.
Work experience helps individuals develop industry-specific skills, build a professional network, and gain a bette...
SQL is a programming language used for managing and querying databases. Power BI is a business analytics tool for visualizing and analyzing data.
SQL stands for Structured Query Language and is used to communicate with databases.
SQL can be used to retrieve, update, and manipulate data in databases.
Power BI is a data visualization tool that allows users to create interactive reports and dashboards.
Power BI can connect to...
I applied via LinkedIn and was interviewed in Sep 2023. There were 2 interview rounds.
Blend combines data from different data sources in a single view, while join combines data from the same data source.
Blend is used when data comes from different data sources, join is used when data comes from the same data source
Blend creates a relationship between data sources without actually merging the data, join merges the data based on a common field
Blend can be used to combine data from different databases like...
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AXIS MY INDIA
GfK MODE
Edward Food Research and Analysis Centre
Data Marshall