Vocabulary Words Every BI Developer Should Know

Data

Definition: Information collected for analysis.

• The data shows an increase in sales.
• We need to analyze the data carefully.
• His research includes a lot of data.

Data in a sentence

Report

Definition: A spoken or written account of something.

• I need to write a report about my science project.
• The news report covered the recent event.
• He will report the findings to the class.

Report in a sentence

Chart

Definition: A visual representation of data or information.

• We used a chart to show our progress.
• The chart displays the results of the survey.
• Can you read this chart for me?

Chart in a sentence

Table

Definition: A piece of furniture with a flat surface used for eating or working.

• We set the table for dinner.
• He wrote his homework on the table.
• The table is made of wood and looks nice.

Table in a sentence

Graph

Definition: A visual representation of data, often using lines or bars.

• The graph shows how temperatures change throughout the year.
• He created a graph to display his survey results.
• Understanding the graph helps us see the trends.

Graph in a sentence

Number

Definition: A mathematical value used for counting or measuring.

• My favorite number is seven.
• There are many numbers in a phone book.
• We use numbers in everyday life, like for telling the time.

Number in a sentence

Value

Definition: The importance or worth of something.

• Honesty has great value in life.
• The value of gold is very high.
• She understands the value of hard work.

Value in a sentence

Row

Definition: A linear arrangement of items or people.

• The students sat in a row during the assembly.
• She planted flowers in a neat row in the garden.
• He organized the chairs in a row for the presentation.

Row in a sentence

Column

Definition: A vertical section of text or a structure, often used in writing or architecture.

• The newspaper had a column about local events.
• She wrote a column for the school magazine.
• Understanding columns is important in layout design.

Column in a sentence

Analyze

Definition: To examine something in detail to understand it better.

• He will analyze the data for his report.
• She learned how to analyze texts critically.
• They need to analyze the results before making decisions.

Analyze in a sentence

View

Definition: To look at something; a sight or opinion about something.

• I like to view the sunset from my balcony.
• She had a great view of the mountains.
• He shared his view on the topic during class.

View in a sentence

Select

Definition: to choose something

• Please select your favorite book from the list.
• He had to select a team for the project.
• She will select the best candidate for the job.

Select in a sentence

Filter

Definition: To remove unwanted material from a substance; also refers to a device that cleans.

• You need to filter the water before drinking it.
• The coffee filter helps separate the grounds from the liquid.
• She used a filter to clean the air in her room.

Filter in a sentence

Sort

Definition: To arrange things in a specific order.

• Please sort these papers by date.
• They will sort the clothes into different boxes.
• She likes to sort her toys after playing.

Sort in a sentence

Save

Definition: To keep something safe or to store for later.

• I save money for a new bike.
• Please save your work before turning off the computer.
• They save energy by using less electricity.

Save in a sentence

Print

Definition: To produce a hard copy of a document.

• Please print the report for me.
• I want to print my photos.
• He will print the flyer for the event.

Print in a sentence

Share

Definition: To give a part of something to others.

• It's nice to share your toys with friends.
• We should share our ideas during the meeting.
• Can you share your notes with me?

Share in a sentence

Analysis

Definition: The detailed examination of something to understand it better.

• He did an analysis of the data for his project.
• Her analysis showed interesting results.
• They worked together on the analysis of the report.

Analysis in a sentence

Query

Definition: A question or request for information.

• He submitted a query about his order.
• The teacher answered her query about homework.
• I have a query regarding the project.

Query in a sentence

Dashboard

Definition: A panel containing controls and displays for a vehicle or system.

• The car's dashboard shows the speed.
• He checked the dashboard for warnings.
• The dashboard has many important indicators.

Dashboard in a sentence

Trend

Definition: A general direction in which something is developing or changing.

• The trend in fashion changes every year.
• He noticed a trend of more people using bicycles.
• Social media is a growing trend among teens.

Trend in a sentence

Source

Definition: the place or thing from which something comes

• The river is the source of our drinking water.
• He found a reliable source for his research.
• The sun is the source of light for our planet.

Source in a sentence

Summary

Definition: A brief statement that gives the main points of something.

• He wrote a summary of the chapter for homework.
• The summary helped her understand the story better.
• She gave a quick summary of the meeting.

Summary in a sentence

Record

Definition: To capture or store information; a written account of something.

• I will record the lecture for later.
• They set a new record in the race.
• She likes to record her thoughts in a journal.

Record in a sentence

Variable

Definition: Something that can change or vary; not constant.

• The weather is a variable that affects our plans.
• In math, a variable represents an unknown number.
• There are many variables to consider in the experiment.

Variable in a sentence

Measure

Definition: To determine the size, amount, or degree of something.

• We need to measure the room for furniture.
• She will measure the ingredients for the recipe.
• He used a ruler to measure the paper.

Measure in a sentence

Insight

Definition: the ability to understand something deeply

• He gained insight into human behavior.
• Her insight helped solve the problem.
• They discussed the insight gained from the research.

Insight in a sentence

Output

Definition: The amount of something produced or delivered.

• The factory increased its output to meet demand.
• Their output of products improved this year.
• Understanding output helps in analyzing productivity.

Output in a sentence

Input

Definition: Information or data that is entered into a system; contributions.

• The teacher asked for input from the students on the project.
• They analyzed the input from the survey.
• Your input is valuable in making decisions.

Input in a sentence

System

Definition: A set of connected things or parts that work together.

• Our school has a new system for tracking grades.
• The solar system has many planets.
• A good study system helps improve learning.

System in a sentence

User

Definition: A person who uses a product or service.

• The app has many users.
• Every user must create an account.
• They conducted a survey for the app users.

User in a sentence

Visualize

Definition: To form a mental image of something.

• She can visualize her goals clearly.
• He likes to visualize his plans before starting.
• The teacher asked them to visualize the story as they read.

Visualize in a sentence

Database

Definition: A structured set of data stored in a computer.

• The library has a database of all its books.
• He learned how to create a database for information.
• The database helps organize large amounts of data.

Database in a sentence

Metric

Definition: A standard of measurement used to assess performance or progress.

• The school uses a metric to evaluate student success.
• He learned about various metrics in his math class.
• Understanding metric systems is important for accurate data analysis.

Metric in a sentence

Performance

Definition: The act of doing something, especially in front of an audience; how well someone does a task.

• The performance of the students was impressive.
• He practiced daily for his music performance.
• Her performance in the play earned her applause.

Performance in a sentence

Statistic

Definition: A numerical fact or piece of data.

• The statistic shows the number of students in school.
• She looked at the statistic to understand trends.
• Statistics can help us make informed decisions.

Statistic in a sentence

Software

Definition: A collection of programs and applications that run on computers and devices.

• She installed new software on her laptop.
• Understanding software is important for tech support.
• The software helps users manage their tasks efficiently.

Software in a sentence

Platform

Definition: a raised level surface or a system for technology

• The train arrived at the platform on time.
• She stood on the platform to give her speech.
• They developed a new platform for online learning.

Platform in a sentence

Access

Definition: The ability to enter or use something; to gain entry.

• Students have access to the library after school.
• She needs access to the internet for her research.
• They provide access to resources for learning.

Access in a sentence

Tool

Definition: An instrument or device used to perform a task.

• A hammer is a useful tool for building.
• I need a tool to fix my bike.
• He used a tool to cut the wood.

Tool in a sentence

Update

Definition: To make something current or add new information.

• She will update her profile with recent photos.
• He received an update on the project status.
• They plan to update the software soon.

Update in a sentence

Export

Definition: The act of sending goods or services to another country for sale.

• They plan to export their products to international markets.
• Export can boost a country's economy significantly.
• Understanding export processes is important for trade.

Export in a sentence

Analytics

Definition: The systematic analysis of data to gain insights and inform decisions.

• Analytics can help businesses understand customer behavior.
• She used analytics to improve the marketing strategy.
• Effective analytics can drive growth and innovation.

Analytics in a sentence

Visualization

Definition: The act of creating images or diagrams in the mind or on paper to understand information better.

• Visualization helps in understanding complex concepts.
• She used visualization techniques to prepare for her presentation.
• The teacher encouraged students to use visualization for math problems.

Visualization in a sentence

Reporting

Definition: The act of presenting news or information.

• Reporting the news requires accuracy and fairness.
• He enjoys reporting on local events for the newspaper.
• Her reporting skills improved after practice.

Reporting in a sentence

Metrics

Definition: Standards of measurement used to assess performance or progress.

• The teacher uses metrics to evaluate student success.
• He studied the metrics of the marketing campaign.
• Understanding metrics helps improve strategies.

Metrics in a sentence

Repository

Definition: a place where things are stored

• The library serves as a repository for historical documents.
• They created a digital repository for their research.
• The repository contains valuable data for researchers.

Repository in a sentence

Algorithm

Definition: A step-by-step procedure for solving a problem or completing a task.

• An algorithm can help computers perform calculations.
• He learned about algorithms in his computer science class.
• Understanding algorithms is essential for programming.

Model

Definition: a representation of something, often used for study

• He built a model of the solar system.
• The model was used to show how the building would look.
• She is a model for a clothing brand.

Model in a sentence

Aggregation

Definition: The process of gathering items into a whole.

• Aggregation of data is important for research.
• The aggregation of different opinions led to new ideas.
• She studied the aggregation of materials in nature.

Aggregation in a sentence

ETL

Definition: Extract, Transform, Load; a process in data warehousing for preparing data.

• ETL processes are essential for managing large data sets.
• He learned about ETL tools in his computer science class.
• Understanding ETL helps in data analysis and reporting.

Metadata

Definition: Data that provides information about other data; helps organize and categorize information.

• The photo had metadata showing the date it was taken.
• Understanding metadata is important for digital files.
• They used metadata to improve the search function.

Metadata in a sentence

Dimension

Definition: A measurable extent of some kind, such as length, width, or height.

• The dimension of the room is 10 feet by 12 feet.
• She learned about the dimension of shapes in math class.
• Understanding dimension is important in design and construction.

Dimension in a sentence

KPI

Definition: Key Performance Indicator; a measurable value that demonstrates how effectively a company is achieving key objectives.

• The team used KPIs to track their progress.
• KPIs help organizations evaluate success.
• She learned about setting KPIs for projects.

Interactivity

Definition: The degree to which users can participate in the content.

• The interactivity of the website keeps users engaged.
• High interactivity is important for learning.
• They measured interactivity to improve user experience.

Forecasting

Definition: The process of making predictions about future events based on data or trends.

• Weather forecasting helps us prepare for storms.
• The company relies on sales forecasting to plan production.
• He learned about forecasting in his economics course.

Forecasting in a sentence

Segmentation

Definition: The process of dividing something into parts or sections.

• Market segmentation helps businesses target their audience.
• They used segmentation to analyze customer preferences.
• Segmentation is important in data analysis.

Segmentation in a sentence

Architecture

Definition: The art and science of designing buildings and structures.

• He studies architecture at university.
• The architecture of the old building is beautiful.
• She wants to become an architect and design homes.

Architecture in a sentence

Automation

Definition: The use of technology to perform tasks without human intervention.

• Automation can improve efficiency in manufacturing.
• Many industries are moving toward greater automation.
• He studied the impact of automation on jobs.

Automation in a sentence

Validation

Definition: the act of confirming or supporting something

• Validation of the results is crucial for the research.
• She received validation from her peers for her project.
• The process requires validation to ensure accuracy.

Validation in a sentence

Interpretation

Definition: the act of explaining or understanding something

• His interpretation of the poem was interesting.
• She gave a clear interpretation of the rules.
• The interpretation of the data helped us understand better.

Interpretation in a sentence

Data Warehouse

Definition: A centralized repository for storing large amounts of data.

• The company uses a data warehouse for analysis.
• Data warehouses help in making informed decisions.
• He learned about data warehousing concepts in class.

Granularity

Definition: The level of detail or fineness in a material or process.

• The granularity of the sand affects how it can be used.
• In art, granularity can impact the final appearance.
• The granularity of the data was suitable for analysis.

Granularity in a sentence

Schema

Definition: A mental structure that organizes knowledge or concepts.

• The schema for the project helped clarify ideas.
• She developed a schema for understanding the topic.
• In psychology, a schema represents how we process information.

Schema in a sentence

Insights

Definition: Deep understanding or awareness about a subject.

• The report provided valuable insights into the market.
• Her insights helped improve the project.
• They gained insights from the survey results.

Predictive

Definition: Relating to the ability to predict or foresee something.

• The predictive model helped forecast sales.
• She used predictive analytics to improve outcomes.
• Understanding predictive tools can enhance strategic planning.

Predictive in a sentence

Correlation

Definition: A mutual relationship or connection between two or more things.

• There is a correlation between study habits and grades.
• She examined the correlation between exercise and health.
• Understanding correlation is vital in research.

Correlation in a sentence

Fact Table

Definition: A table in a database that stores quantitative data for analysis.

• The fact table contains sales data for the year.
• They created a fact table to analyze performance.
• Understanding fact tables aids in data management.

Data Mining

Definition: The practice of analyzing large sets of data to discover patterns and insights.

• Data mining helps businesses understand customer behavior.
• She studied data mining techniques for her project.
• Understanding data mining is important for informed decision-making.

Data Mining in a sentence

Business Intelligence

Definition: the analysis of data to help make better business decisions

• Business intelligence tools provide valuable insights.
• He learned about business intelligence in his internship.
• Understanding business intelligence helps improve strategies.

SQL

Definition: a programming language used to manage and manipulate databases

• SQL is essential for working with data in databases.
• She learned SQL to analyze information at her job.
• Understanding SQL is important for data management.

Data Governance

Definition: The management of data availability, usability, and integrity.

• Data governance ensures that information is accurate and secure.
• He works in data governance to maintain company records.
• Understanding data governance is important for data management.

Benchmarking

Definition: The process of comparing performance metrics to industry standards.

• Benchmarking helps identify areas for improvement.
• She conducted benchmarking to assess the company's efficiency.
• Understanding benchmarking is essential for business growth.

Benchmarking in a sentence

Anomaly

Definition: A deviation from the common rule or form.

• The weather pattern showed an anomaly this season.
• Finding an anomaly in the results raised questions.
• The anomaly was later explained through further research.

Anomaly in a sentence

Trend Analysis

Definition: The practice of examining data to identify patterns or changes over time.

• Trend analysis helps businesses make informed decisions.
• She performed trend analysis to understand customer preferences.
• The report included trend analysis for market growth.

Trend Analysis in a sentence

Data Lake

Definition: A large storage repository that holds vast amounts of raw data in its native format.

• A data lake allows for flexible data analysis.
• He explored the data lake for valuable insights.
• Understanding data lakes is essential for big data management.

Normalization

Definition: The process of making something standard or normal; often used in data processing.

• Normalization helps to reduce redundancy in databases.
• She studied normalization techniques for her project.
• The normalization of the data improved analysis accuracy.

Normalization in a sentence

Data Modeling

Definition: The process of creating a representation of data structures and relationships.

• Data modeling helps organize and analyze information effectively.
• He created a data model for his research project.
• Understanding data modeling is essential for database design.

Visualization Tools

Definition: Software or resources used to create visual representations.

• There are many visualization tools available online.
• The class learned how to use visualization tools for projects.
• Using visualization tools made it easier to analyze data.

Storytelling

Definition: The art of telling stories, often used in literature and oral traditions.

• Storytelling plays a key role in cultural traditions.
• She enjoys storytelling during her class.
• They learned about the elements of effective storytelling.

Storytelling in a sentence

Machine Learning

Definition: a field of computer science that teaches computers to learn from data

• Machine learning is used in many apps.
• They are developing a machine learning model for predictions.
• She learned about machine learning in her class.

Machine Learning in a sentence

Data Integrity

Definition: The accuracy and consistency of data over its lifecycle.

• Data integrity is crucial for reliable research results.
• He ensured data integrity by double-checking his sources.
• Understanding data integrity helps maintain trustworthiness.

Data Integrity in a sentence

User Interface

Definition: The visual part of a computer program or application that users interact with.

• A clean user interface makes it easier to navigate.
• He designed the user interface to be user-friendly.
• The user interface received positive feedback from users.

User Interface in a sentence

Real-time

Definition: Information or data that is current and up-to-date.

• The app provides real-time updates on traffic conditions.
• She watched the real-time feed of the event online.
• Real-time data can improve decision-making processes.

Integration

Definition: The process of combining or bringing together parts into a whole.

• The integration of technology in classrooms enhances learning.
• They worked on the integration of different cultures.
• Integration is important for a harmonious society.

Integration in a sentence

Extraction

Definition: The process of removing something from a source, often used in contexts like data or resources.

• The extraction of minerals from the earth can be harmful.
• She learned about the extraction of DNA in science class.
• Extraction methods vary depending on the material.

Extraction in a sentence

Transformation

Definition: A thorough or dramatic change in form or appearance.

• The transformation of the caterpillar into a butterfly is fascinating.
• She experienced a transformation after her travels.
• Understanding transformation can inspire personal growth.

Transformation in a sentence

Loading

Definition: the act of putting goods onto a vehicle or structure

• The loading of the truck took several hours.
• She watched the loading of boxes onto the ship.
• Loading can be done manually or with machines.

Loading in a sentence

Business Metrics

Definition: Measurements used to evaluate the performance of a business.

• They tracked various business metrics to assess growth.
• Understanding business metrics helps in making informed decisions.
• Key business metrics include sales and customer satisfaction.

Operational Reporting

Definition: The process of collecting and presenting data regarding the performance of operations.

• Operational reporting helps management make informed decisions.
• She prepared the operational reporting for the quarterly review.
• Understanding operational reporting improves transparency.

Decision-making

Definition: The process of making choices or reaching conclusions based on information and analysis.

• Effective decision-making requires careful consideration of options.
• He learned decision-making skills in his leadership course.
• Understanding decision-making can improve problem-solving abilities.

Data Source

Definition: The origin of data, such as a database, file, or external system.

• Identifying the data source is important for analysis.
• He connected the data source to the reporting system.
• Understanding data sources helps ensure data quality.

Data Source in a sentence

Relational Database

Definition: A type of database that stores data in tables and allows relationships between them.

• The school uses a relational database to manage student records.
• She learned how to query the relational database for information.
• Relational databases help organize data efficiently.

Relational Database in a sentence

OLAP

Definition: Online Analytical Processing; a category of software technology that enables users to analyze data.

• The company uses OLAP for complex data analysis.
• She learned about OLAP systems in her IT class.
• OLAP helps businesses make informed decisions based on data.

Data Architecture

Definition: The design and organization of how data is stored, managed, and utilized in systems.

• Data architecture helps ensure that data is accessible and secure.
• She learned about data architecture in her computer science class.
• Understanding data architecture is essential for effective database management.

Visualization Techniques

Definition: Methods used to create visual representations of data.

• The teacher demonstrated several visualization techniques.
• Using different visualization techniques can clarify information.
• He explored visualization techniques to present his findings.

Statistical Analysis

Definition: The process of collecting and analyzing data to understand patterns or trends.

• Statistical analysis helps in making informed decisions.
• He used statistical analysis for his research project.
• Understanding statistical analysis is important in many fields.

Statistical Analysis in a sentence

Data Quality

Definition: The condition of the data based on factors like accuracy, completeness, and reliability.

• Data quality is essential for effective decision-making.
• They implemented measures to improve data quality.
• Understanding data quality is crucial for data management.

Data-driven

Definition: Making decisions based on data analysis rather than intuition.

• Data-driven strategies often lead to better outcomes.
• He advocates for a data-driven approach in business.
• Being data-driven helps in understanding trends.

Cohort Analysis

Definition: A method of analyzing a group of subjects over time.

• Cohort analysis helps identify trends in data.
• The researchers conducted a cohort analysis to track progress.
• Using cohort analysis allows for targeted marketing strategies.

Exploratory Data Analysis.

Definition: Same as above; the process of analyzing data to uncover patterns.

• The exploratory data analysis showed significant results.
• They emphasized exploratory data analysis in their findings.
• Understanding exploratory data analysis enhances data interpretation.

Aggregate

Definition: To combine or gather into a whole.

• They aggregate data from various sources.
• The aggregate score determines the winner.
• She analyzed the aggregate results of the survey.

Aggregate in a sentence

Heuristic

Definition: A problem-solving approach that uses practical methods or shortcuts.

• He used a heuristic method to find a solution quickly.
• Heuristic strategies can help in decision-making.
• Understanding heuristics can improve critical thinking.

Heuristic in a sentence

Predictive Modeling

Definition: A statistical technique used to forecast future outcomes based on data.

• Predictive modeling helps businesses make informed decisions.
• He used predictive modeling for his research project.
• Understanding predictive modeling enhances data analysis skills.

Interoperability

Definition: the ability of different systems to work together

• Interoperability is crucial for technology integration.
• They focused on improving interoperability between software.
• The project aims to enhance interoperability across platforms.

Interoperability in a sentence

Dimensionality

Definition: the number of dimensions in a space or object

• The dimensionality of the problem made it complex.
• She learned about dimensionality in geometry class.
• Understanding dimensionality helps in visualizing objects.

Dimensionality in a sentence

Anomaly Detection

Definition: The identification of unusual patterns that do not conform to expected behavior.

• Anomaly detection is crucial in cybersecurity.
• She learned about algorithms used for anomaly detection.
• The system uses anomaly detection to flag potential fraud.

Operationalization

Definition: The process of defining and measuring concepts in a practical way.

• Operationalization helps researchers collect data effectively.
• She learned about operationalization in her research methods class.
• Understanding operationalization is important for clarity in studies.