
Explore how data analysis inspects, cleans, transforms, and models data to uncover insights, inform conclusions, and support decision making, and learn descriptive, diagnostic, predictive, prescriptive, and exploratory approaches.
Explore symmetric and asymmetric distributions, including the normal bell-shaped curve and skewness, and learn how percentiles (q1, median, q3) and min and max reveal data structure.
Explore confidence level, significance level (alpha), and p-value in hypothesis testing, including how they guide decision making with null and alternative hypotheses, for business intelligence analysis.
Learn how to decide and conclude findings in hypothesis testing by comparing the p value to a 5% significance level and stating whether to accept the null or alternative hypothesis.
Compare class A new-method and class B traditional-method scores via a hypothesis testing workflow. Apply independent sample t test, Shapiro-Wilk, and p-value at alpha 0.05 to decide H0 or H1.
Explore how to visualize data using pie charts, histograms, scatter plots, and heatmaps to reveal distributions, correlations, and relative proportions.
Learn to use Power BI's numerical tools for statistical analysis and calculations on the transaction amount data, including total, average, and count distinct, while transforming data with Power Query.
Learn to manipulate a date and time column in Power BI using the date option to extract year, month, quarter, and day, and create transaction month and year for insights.
Learn to create a new inventory status column in Power BI using conditional columns in Power Query Editor, labeling as alert when stock quantity is below 20 and normal otherwise.
Merge Power BI queries using the customer ID as the common key, performing an inner join to combine demographics with transaction history and reveal spending patterns.
Learn to append queries in Power BI by concatenating two product catalog tables, creating a new data frame with 100 products, and aligning columns for a complete product catalog data.
Power BI shows how to format a data column for clear analysis, including currency, data type, decimal points, and data category for map visuals.
Leverage DAX and M code to count customers by gender and generate related measures; calculate the number and percentage of customers across male, female, and non-binary groups in Power BI.
Create the first section of the business performance dashboard by building KPI goal cards for total sales, quantity sold, orders, and customers on a blank canvas.
Unlock the full potential of Power BI and Excel to drive data-driven decision-making and master business intelligence. This comprehensive course equips you with the skills to analyze, visualize, and present data effectively. Whether you're a beginner or looking to advance your expertise, you'll gain hands-on experience in Power BI and Excel, covering everything from data manipulation to interactive dashboards and business intelligence solutions.
Why Take This Course?
Power BI for Data Analysis and Visualization
Master Power BI to clean, transform, and analyze data effectively.
Learn Power BI's DAX (Data Analysis Expressions) to enhance data calculations.
Create dynamic Power BI dashboards that tell compelling data stories.
Utilize Power BI's visualization tools to extract valuable insights.
Connect and integrate multiple data sources in Power BI for seamless reporting.
Excel for Data Analytics and Business Intelligence
Use Excel for data cleaning, transformation, and manipulation.
Apply sorting, filtering, formulas, and functions to refine datasets.
Create advanced Pivot Tables and Charts for business reporting.
Use Excel's Data Analysis ToolPak for statistical insights.
Build interactive Excel dashboards for data visualization.
Interactive Dashboards with Power BI
Develop Power BI dashboards with real-time, interactive data visualizations.
Create professional, insightful reports using Power BI’s powerful tools.
Design Power BI dashboards that help stakeholders make data-driven decisions.
Practical Hands-On Learning
Work on 30+ real-world Power BI and Excel assignments.
Test your knowledge with 10 quizzes and 100+ questions.
Complete two capstone projects to solidify your expertise in Power BI and Excel.
Capstone Projects
Bank Churn Analysis: Use Power BI to analyze customer data and predict churn trends.
Website Performance Analysis: Leverage Power BI and Excel to track key website metrics and optimize user experience.
Course Features
Step-by-step video lectures covering both beginner and advanced Power BI techniques.
Hands-on assignments to reinforce learning with Power BI and Excel.
Practical quizzes to test your understanding of Power BI and business intelligence.
Capstone projects to build a Power BI portfolio for your career.
Community support to engage with fellow learners and experts.
Course Outcomes
By the end of this course, you will:
Be proficient in Power BI and Excel for data analysis and business intelligence.
Create interactive Power BI dashboards that provide valuable business insights.
Use Power BI's powerful tools to analyze large datasets with ease.
Develop real-world Power BI projects that showcase your skills to employers.
Be well-equipped for a successful career in business intelligence and data analytics.
Take the first step in mastering business intelligence—enroll now and become a Power BI and Excel expert!