20+ Reporting Analyst Interview Questions and Answers

I am currently earning a competitive salary and my expectation is to be compensated fairly based on my skills and experience.

• I am currently earning a competitive salary.

• I believe my skills and experience warrant fair compensation.

• I am open to discussing salary expectations based on the role and responsibilities of the Reporting Analyst position.

My last experience was as a data entry clerk. My typing speed is 70 WPM.

• I worked as a data entry clerk for a year

• I was responsible for entering data into spreadsheets and databases

• I have a typing speed of 70 WPM

• I am proficient in using Microsoft Excel and Google Sheets

Mean, median, and mode are measures of central tendency; the middle value of 0 to 10 is 5.

• Mean: The average of a set of numbers. Example: (2 + 4 + 6) / 3 = 4.

• Median: The middle value when numbers are arranged in order. Example: In 1, 3, 3, 6, 7, 8, the median is 3.

• Mode: The number that appears most frequently. Example: In 1, 2, 2, 3, the mode is 2.

• Middle value of the range 0 to 10 is 5, as it is the average of the two middle numbers (4 and 6).

The person is productive for 7 hours.

• The person works for 9 hours but takes a 1-hour break and 1-hour lunch.

• Productive time is the time spent working without breaks or lunch.

• Therefore, the person is productive for 7 hours.

Window functions in SQL are used to perform calculations across a set of table rows related to the current row.

• Window functions are used to perform calculations on a set of rows related to the current row

• They allow you to perform calculations without grouping the data

• Common window functions include ROW_NUMBER(), RANK(), DENSE_RANK(), and NTILE()

• Tableau version should be specified based on the interviewer's requirement

VLOOKUP is an Excel function used to search for a value in the first column of a table and return a value in the same row from a specified column.

• Syntax: VLOOKUP(lookup_value, table_array, col_index_num, [range_lookup])

• lookup_value: The value to search for in the first column of the table.

• table_array: The range of cells that contains the data.

• col_index_num: The column number in the table from which to retrieve the value.

• range_lookup: Optional; TRUE for approximate match, FALS...read more

Blood tests are medical tests that analyze a sample of blood to provide information about a person's health.

• Blood tests are commonly used to diagnose and monitor various medical conditions.

• They can measure levels of different substances in the blood, such as glucose, cholesterol, and hormones.

• Blood tests can also assess organ function, detect infections, and evaluate the effectiveness of treatments.

• Examples of blood tests include complete blood count (CBC), blood glucose test...read more

The decimal values for 1/3 and 1/4 are approximately 0.3333 and 0.25, respectively.

• 1/3 as a decimal is 0.3333, which is a repeating decimal.

• 1/4 as a decimal is 0.25, which is a terminating decimal.

• To convert fractions to decimals, divide the numerator by the denominator.

• For example, 1 divided by 3 gives 0.3333, and 1 divided by 4 gives 0.25.

The CALCULATE function in Power BI modifies filter context to perform dynamic calculations on data.

• Changes the context in which data is evaluated, allowing for more complex calculations.

• Example: CALCULATE(SUM(Sales[Amount]), Sales[Region] = 'West') sums sales only for the West region.

• Can be used with other DAX functions to create advanced metrics.

• Useful for creating measures that respond to slicers and filters in reports.

I handle bugs by thoroughly investigating the issue, documenting it, and working with the appropriate team to find a resolution.

• Thoroughly investigate the bug to understand the root cause

• Document the bug including steps to reproduce, screenshots, and any relevant information

• Collaborate with the development team to prioritize and resolve the bug

• Test the fix to ensure the bug is resolved

Yes, I have experience in creating Workday dashboards.

• I have created dashboards in Workday for various HR metrics such as headcount, turnover, and diversity.

• I am proficient in using Workday's report writer and calculated fields to create custom metrics and visualizations.

• I have experience in sharing and scheduling dashboards for different stakeholders within the organization.

Yes, I have a solid understanding of basic mathematics, essential for data analysis and reporting tasks.

• Understanding of arithmetic operations: addition, subtraction, multiplication, and division.

• Ability to work with percentages, such as calculating growth rates or discounts.

• Familiarity with averages, medians, and modes for data summarization.

• Knowledge of basic statistics, including standard deviation and variance.

• Experience in using mathematical functions in Excel or SQL for...read more

Retrieving data from SQL involves using SELECT statements to query databases for specific information.

• Use the SELECT statement to specify the columns you want to retrieve. Example: SELECT name, age FROM users;

• Use the WHERE clause to filter results based on conditions. Example: SELECT * FROM orders WHERE status = 'shipped';

• Utilize JOINs to combine data from multiple tables. Example: SELECT users.name, orders.amount FROM users JOIN orders ON users.id = orders.user_id;

• Use ORDER ...read more

OOPs concepts in C# include inheritance, encapsulation, polymorphism, and abstraction.

• Inheritance allows a class to inherit properties and behavior from another class.

• Encapsulation involves bundling data and methods that operate on the data into a single unit.

• Polymorphism allows objects to be treated as instances of their parent class.

• Abstraction involves hiding the complex implementation details and showing only the necessary features to the user.

BI SQL stands for Business Intelligence SQL, which is a specialized version of SQL used for querying and analyzing data in business intelligence systems.

• BI SQL is a specialized version of SQL used for querying and analyzing data in business intelligence systems.

• It includes additional functions and features specifically designed for business intelligence purposes.

• Examples of BI SQL tools include Microsoft SQL Server Analysis Services, Oracle Business Intelligence, and IBM Cogn...read more

I possess strong analytical skills, proficiency in data visualization, and expertise in SQL and Excel for effective reporting.

• Proficient in SQL for querying databases, enabling efficient data extraction and analysis.

• Experienced in data visualization tools like Tableau, creating dashboards that present insights clearly.

• Strong analytical skills, demonstrated by identifying trends and patterns in large datasets to inform business decisions.

• Expertise in Excel for data manipulatio...read more

Vlookup and Xlookup are Excel functions used to search for a value in a table and return a corresponding value.

• Vlookup stands for 'Vertical Lookup' and is used to search for a value in the first column of a table and return a value in the same row from a specified column.

• Xlookup is a newer function that can search both vertically and horizontally in a table and has more advanced features like handling errors and returning multiple values.

• Both functions are commonly used in Ex...read more

Option Explicit in VBA enforces variable declaration, improving code clarity and reducing errors.

• Prevents the use of undeclared variables, e.g., 'Dim x As Integer' must be declared before use.

• Helps catch typos in variable names, e.g., 'x' vs. 'y' will raise an error if 'y' is not declared.

• Improves code readability and maintainability by making variable types explicit.

• Can be added at the top of a module: 'Option Explicit'.

Management is essential for setting goals, making decisions, and ensuring efficient operations.

• Management helps in setting clear goals and objectives for the organization.

• It involves making decisions based on data and analysis to drive the business forward.

• Effective management ensures efficient operations and resource allocation.

• Managers provide leadership and guidance to employees to achieve organizational goals.

MVC is a software design pattern that separates an application into three main components: Model, View, and Controller.

• Model: Represents the data and business logic of the application

• View: Represents the user interface

• Controller: Acts as an intermediary between Model and View, handling user input and updating the Model accordingly

• Promotes code reusability, modularity, and separation of concerns

• Commonly used in web development frameworks like Ruby on Rails, ASP.NET MVC, and La...read more

Automating reports enhances efficiency, accuracy, and timeliness in data analysis and decision-making processes.

• Utilize tools like Excel macros or Python scripts to automate repetitive reporting tasks.

• Implement BI tools such as Tableau or Power BI for real-time data visualization and automated report generation.

• Schedule automated email reports using platforms like Google Data Studio or Microsoft Power Automate.

• Example: A sales report can be automatically generated weekly, pul...read more

Exxel is a financial services company that offers a range of functions including financial analysis, reporting, and forecasting.

• Exxel provides financial analysis services to help clients make informed decisions about their investments.

• They offer reporting services to track and communicate financial performance.

• Exxel also provides forecasting services to help clients plan for future financial success.