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Learn the fundamentals of using Microsoft Excel, including creating formulas, working with multiple worksheets, graphing functions, and performing statistical analysis.
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Week 3:Introduction to Microsoft Excel Spreadsheet • READING: Glade Manual Ch. 1
EECS 1520 -- Computer Use: Fundamentals Glade Manual • Ch. 1 – Introduction to Excel • There are 5 demonstration models in Ch. 1 • Go to “Resources” “Support Files” “Chapter 1”
EECS 1520 -- Computer Use: Fundamentals Glade Manual – Chapter 1 • Demo 1: - comments worksheet with text - simple addition function - three different types of formulas (see H6, H12, H18) in the demo file - changing values on a spreadsheet – everything instantly updated
EECS 1520 -- Computer Use: Fundamentals Glade Manual – Chapter 1 • Demo 2: - more functions: MIN, MAX, AVERAGE, MEDIAN - introduce “Named Ranges” technique - shape of X, Y and XY is the same - “=X*Y formula” does row-by-row element pair multiplication
EECS 1520 -- Computer Use: Fundamentals Glade Manual – Chapter 1 • Demo 3: - work with multiple worksheets - cell references - translating mathematical formulas into Excel formulas - graph a simple function: g = gravity v = velocity d = distance
EECS 1520 -- Computer Use: Fundamentals Glade Manual – Chapter 1 • Demo 4: - graphs with more than 1 line (or curve) - change parameters (velocity or angle) until you hit the desired target - introduce more new functions: ^, EXP, TAN, COS
EECS 1520 -- Computer Use: Fundamentals Glade Manual – Chapter 1 • Demo 5: - statistical analysis - how to simulate the throwing of a pair of dice? RAND() function – produces a random number in [0,1) COUNTIF – count the number of occurrences of a specified value Example to simulate throwing a die (i.e. generate an integer from 1 to 6 randomly): - RAND() gives 0.3102 - 0.3102*6 = 1.8612 - INT(1.8612) = 1 - INT(RAND()*6)+1 = 2
EECS 1520 -- Computer Use: Fundamentals Glade Manual – Chapter 1 • Homework 1 (Due 11pm next Tuesday): - Exercise 1: • comments worksheet • Summing worksheet • Enter month names: enter “May”, then use fill right command - Exercise 2: • create a title that spans several columns and is centered • Create formulas to allow for adding columns - Exercise 3: • turn a mathematical formula (i.e. cosine function) into an Excel formula • Create a graph • Fine-tuning (i.e. format X- and Y-axis, create title)
EECS 1520 -- Computer Use: Fundamentals Glade Manual – Chapter 1 • Homework 1: - Notes: • To “Format a cell”: “Home” “Cells” “Format” “Format Cells” • To select “Formula View”: “Formulas” “Formula Auditing” “Show Formulas” • To edit or fine-tune a graph: Click on the graph Select “Chart Tools” Select “Layout”