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Hogarth Studios India
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Hogarth Studios India Senior Analyst Interview Questions and Answers
Hogarth Studios India Senior Analyst Interview Experiences
1 interview found
Anonymous
Selected
I applied via Job Portal and was interviewed before Sep 2023. There was 1 interview round.
(4 Questions)
- Q1. Tell about current experience
- Ans.
I have over 5 years of experience in data analysis, including financial forecasting and market research.
Experience in data analysis for financial forecasting
Experience in market research
Over 5 years of experience in data analysis
- Q2. Tell about what do you know about digital marketing
- Ans.
Digital marketing involves promoting products or services using online platforms and strategies.
Digital marketing includes various tactics such as social media marketing, email marketing, search engine optimization (SEO), and pay-per-click (PPC) advertising.
It focuses on reaching target audiences through digital channels like websites, social media, and mobile apps.
Data analytics plays a crucial role in digital marketi...
- Q3. What do you know about operations
- Ans.
Operations refer to the activities involved in the day-to-day functioning of a business or organization.
Operations involve managing resources, processes, and systems to produce goods or services.
Key aspects of operations include production planning, inventory management, quality control, and supply chain management.
Efficient operations are crucial for achieving organizational goals and delivering value to customers.
Exa...
- Q4. Have you worked before with any pharma company?
Interview Preparation Tips
Skills evaluated in this interview
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I applied via Referral and was interviewed before Jul 2020. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. SQL joins,group by ,window functions ,difference between where and having syntax and python manipulation questions such as subsetting ,aggregation ,pivot ,group by .Guesstimate to find total number of traf...
Interview Preparation Tips
I applied via LinkedIn and was interviewed before Jan 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. There were 2 rounds .1. A coding round which had easy to moderate level interview questions 2. A technical interview where the previous projects were discussed
Interview Preparation Tips
I applied via Campus Placement and was interviewed in Dec 2021. There were 4 interview rounds.
Prepare well on basics of SQL, Python and Machine learning
(1 Question)
- Q1. Prior experiences, Future growth, case studies
Interview Preparation Tips
prakash raj
(2 Questions)
- Q1. Python SQL spark AWS and big data
- Q2. Python SQL pyspark aws
Interview Preparation Tips
Selected
I applied via Approached by Company and was interviewed before Feb 2023. There was 1 interview round.
(2 Questions)
- Q1. How random forest decides the variables
- Ans.
Random forest decides variables based on feature importance and information gain.
Random forest calculates feature importance by measuring how much the tree nodes that use a particular feature reduce impurity.
Variables with higher feature importance are considered more important in making predictions.
Random forest also uses information gain to decide which variables to split on at each node in the trees.
The variables th...
- Q2. We need to use gini index for variable selection
- Ans.
Gini index is a measure of impurity used in decision trees for variable selection.
Gini index ranges from 0 (pure node) to 0.5 (impure node)
Variables with lower Gini index are preferred for splitting
Higher Gini index indicates higher impurity and less predictive power
Interview Preparation Tips
Skills evaluated in this interview
I applied via LinkedIn and was interviewed in Oct 2023. There was 1 interview round.
(2 Questions)
- Q1. SQL queries scenario based
- Q2. Just gave schema and asked 5 questions.
I applied via Naukri.com and was interviewed in May 2021. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. Initial round for a test of very advanced complex 5 SQL questions to be completed with in one hour.
Interview Preparation Tips
I appeared for an interview in Feb 2021.
Interview Questionnaire
1 Question
- Q1. Project, thesis, sql joins, rank function, palindrome.
Interview Preparation Tips
Good projects help.
I applied via Campus Placement and was interviewed in Jan 2022. There were 4 interview rounds.
Test was conducted on basic programming languages that consists of mcqs and coding questions
10-12 people are made into grps and are given a topic everyone has to support or oppose that particular topic within given time
(1 Question)
- Q1. Asked to write codes for given programs and also asked some puzzles and keywords and their uses in python like break , pass, continue, and slicing operation etc...
(5 Questions)
- Q1. Why should we hire you?
- Q2. Where do you see yourself in 5 years?
- Q3. What are your strengths and weaknesses?
- Q4. Tell me about yourself.
- Q5. Everything went very well , main thing you require is communication skills. Hr is very friendly and even cracked jokes in middle. He asked about the movie I have seen lately and asked me to explain the sto...
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Rating in categories
|
Lead Analyst
6
salaries
|  ₹9.5 L/yr - ₹15 L/yr |
|
Senior Analyst
5
salaries
| ₹2.5 L/yr - ₹10.2 L/yr |
|
Analyst
4
salaries
| ₹6.8 L/yr - ₹8.6 L/yr |
|
Project Manager
4
salaries
| ₹10.6 L/yr - ₹15.5 L/yr |
|
Senior Lead Analyst
4
salaries
| ₹11.8 L/yr - ₹11.8 L/yr |
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