
Head First Excel
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Content
- Intro
- Advance Praise for Head First Excel
- Praise for other Head First books
- Copyright
- Author of Head First Excel
- Table of Contents
- How to Use this Book: Intro
- Chapter 1. Introduction to Formulas: Excel's Real Power
- Can you live it up on the last night of your vacation?
- Here's what you budgeted and what you spent
- Excel is great for keeping records...
- Formulas work with your data
- Looks like Bob forgot a receipt...
- Your friends sent you all the receipts
- References keep your formulas working even if your data changes
- Check your formulas carefully
- Refer to a bunch of cells using a range
- Use SUM to add the elements in a range
- Bob and Sasha wonder whether we've been taking the right approach...
- Your friends agree: split the checks individually
- When you copy and paste a formula, the references shift
- Excel formulas let you drill deep into your data
- Everyone has plenty of cash left for a food-filled night in New York City!
- Chapter 2. Visual Design: Spreadsheets as Art
- CRMFreak needs to present their financials to analysts
- The dollar sign is part of your cell's formatting
- How to format your data
- The boss approves!
- Design principle: keep it simple
- Clash of the design titans.
- Use fonts to draw the eye to what is most important
- Cell styles keep formatting consistent for elements that repeat
- With your cell styles selected, use Themes to change your look
- He likes it, but there's something else.
- Use proximity and alignment to group like things together
- Your spreadsheet is a hit!
- Chapter 3. References: Point in the Right Direction
- Your computer business is in disarray
- Your production manager has a spreadsheet with costs
- MIN returns the lowest number in a series
- Let Excel fill in ranges by starting your formula and using your mouse
- Excel got the right answer using a more sophisticated reference
- Things just got even better.
- Use absolute references to prevent shifting on copy/paste
- Your profit margin is now even higher.
- Absolute references give you a lot of options
- Named ranges simplify your formulas
- With all this data, you'd have to write a ton of formulas
- Excel's Tables make your references quick and easy
- Structured references are a different dimension of absolute reference
- Your profitability forecasts proved accurate
- Chapter 4. Change Your Point of View: Sort, Zoom, and Filter
- Political consultants need help decoding their fundraising database
- Find the names of the big contributors
- Sort changes the order of rows in your data
- Sorting shows you different perspectives on a large data set
- See a lot more of your data with Zoom
- Your client is impressed!
- Filters hide data you don't want to see
- Use Filter drop boxes to tell Excel how to filter your data
- An unexpected note from the Main Campaign.
- The Main Campaign is delighted with your work
- Donations are pouring in!
- Chapter 5. Data Types: Make Excel Value Your Values
- Your doctor friend is on a deadline and has broken data
- Somehow your average formula divided by zero
- Data in Excel can be text or numbers
- The doctor has had this problem before
- You need a function that tells Excel to treat your text as a value
- A grad student also ran some stats.and there's a problem
- Errors are a special data type
- Now you're a published scientist
- Chapter 6. Dates and Times: Stay on Time
- Do you have time to amp up your training for the Massachusetts Marathon?
- VALUE() returns a number on dates stored as text
- Excel sees dates as integers
- Subtracting one date from another tells you the number of days between the two dates
- When subtracting dates, watch your formatting
- Looks like you don't have time to complete training before a 10K
- Coach has a better idea
- DATEDIF() will calculate time bet ween dates using a variety of measures
- Coach is happy to have you in her class
- Excel represents time as decimal numbers from 0 to 1
- Coach has an Excel challenge for you
- You qualified for the Massachusetts Marathon
- Chapter 7. Finding Functions: Mine Excel's Features on Your Own
- Should you rent additional parking?
- You need a plan to find more functions
- Excel's help screens are loaded with tips and tricks
- Here's the convention center's ticket database for the next month
- Anatomy of a function reference
- The Dataville Convention Center COO checks in.
- Functions are organized by data type and discipline
- Your spreadsheet shows ticket counts summarized for each date
- Box tickets for you!
- Chapter 8. Formula Auditing: Visualize Your Formulas
- Should you buy a house or rent?
- Use Net Present Value to discount future costs to today's values
- The broker has a spreadsheet for you
- Models in Excel can get complicated
- Formula auditing shows you the location of your formula's arguments
- Excel's loan functions all use the same basic elements
- The PMT formula in the broker's spreadsheet calculates your monthly payment
- Formulas must be correct, and assumptions must be reasonable
- The broker weighs in.
- Your house was a good investment!
- Chapter 9. Charts: Graph Your Data
- Head First Investments needs charts for its investment report
- Create charts using the Insert tab
- Use the Design and Layout tabs to rework your chart
- Your pie chart isn't going over well with the corporate graphic artist
- You're starting to get tight on time.
- Your report was a big success.
- Chapter 10. What If Analysis: Alternate Realities
- Should your friend Betty advertise?
- Betty has projections of best and worst cases for different ad configurations
- You need to evaluate all her scenarios
- Scenarios helps you keep track of different inputs to the same model
- Scenarios saves different configurations of the elements that change
- Betty wants to know her breakeven
- Goal Seek optimizes a value by trying a bunch of different candidate values
- Betty needs you to add complexity to the model
- Solver can handle much more complex optimization problems
- Do a sanity check on your Solver model
- Solver calculated your projections
- Betty's best-case scenario came to pass.
- Chapter 11. Text Functions: Letters as Data
- Your database of analytic customers just crashed!
- Here's the data
- Text to Columns uses a delimiter to split up your data
- Text to Columns doesn't work in all cases
- Excel has a suite of functions for dealing with text
- LEFT and RIGHT are basic text extraction functions
- You need to vary the values that go into the second argument
- Business is starting to suffer for lack of customer data
- This spreadsheet is starting to get large!
- FIND returns a number specifying the position of text
- Text to Columns sees your formulas, not their results
- Paste Special lets you paste with options
- Looks like time's running out.
- Your data crisis is solved!
- Chapter 12. Pivot Tables: Hardcore Grouping
- Head First Automotive Weekly needs an analysis for their annual car review issue
- You've been asked to do a lot of repetitive operations
- Pivot tables are an incredibly powerful tool for summarizing data
- Pivot table construction is all about previsualizing where your fields should go
- The pivot table summarized your data way faster than formulas would have
- Your editor is impressed!
- You're ready to finish the magazine's data tables
- Your pivot tables are a big hit!
- Chapter 13. Booleans: TRUE and FALSE
- Are fishermen behaving on Lake Dataville?
- You have data on catch amounts for each boat
- Boolean expressions return a result of TRUE or FALSE
- IF gives results based on a Boolean condition
- Your IF formulas need to accommodate the complete naming scheme
- Summarize how many boats fall into each category
- COUNTIFS is like COUNTIF, only way more powerful
- When working with complex conditions, break your formula apart into columns
- Justice for fishies!
- Chapter 14. Segmentation: Slice and Dice
- You are with a watchdog that needs to tally budget money
- Here's the graph they want
- Here's the federal spending data, broken out by county
- Sometimes the data you get isn't enough
- Your problems with region are bigger
- Here's a lookup key
- VLOOKUP will cross-reference the two data sources
- Create segments to feed the right data into your analysis
- Geopolitical Grunts would like a little more nuance
- You've enabled Geopolitical Grunts to follow the money trail.
- Appendix i: Leftovers: The Top Ten Things (We Didn't Cover)
- #1: Data analysis
- #2: The format painter
- #3: The Data Analysis ToolPak
- #4: Array formulas
- #5: Shapes and SmartArt
- #6: Controlling recalculation and performance tuning
- #7: Connecting to the Web
- #8: Working with external data sources
- #9: Collaboration
- #10: Visual Basic for Applications
- Appendix ii: Install Excel's Solver: The Solver
- Install Solver in Excel
- Index
- Symbols
- A
- B
- C
- D
- E
- F
- G
- H
- I
- K
- L
- M
- N
- O
- P
- R
- S
- T
- U
- V
- W
- X
- Z
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