Boriana Petrova
ITraining CEO, Excel MVP
Sofia, Bulgaria
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Microsoft Certified Trainer with over 20 years experience as an IT instructor and Consultant. She has many qualifications and professional certifications, including: Excel MVP, MCT, MCITP, MCTS, MOS Master.
Area of Expertise
Topics
Some problems with smart decision
This session explain a couple of problems in one real project and there decisions.
Disconnected tables in Power BI
This session will show how to create slicers with different measures.
Analyze data across different periods with DAX.
This session is how to create data model and use time intelligence functions.
Dynamic array functions in Excel
FILTER - filters a dataset
RANDARRAY - creates an array of random numbers 0 - 1
SEQUENCE - generates a sequence of numbers
SINGLE - get value through implicit intersection
SORT - sorts table
SORTBY - sorts by two or more columns
UNIQUE - generates a unique lists or distinct list
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