Database Functions & Filtering  DCOUNT  DAVERAGE.

Slides:

Advertisements

Similar presentations

LOAN WORKOUT PROJECT Background, Class Project & Preliminary Report Information January 21, 2009.

Advertisements

Chapter 10 Excel: Data Handling or What do we do with all that data?

Obtaining Summary Statistics and Plots by Treatment Groups in EXCEL.

Formulas, Ranges, and Functions. Formulas n Formulas perform operations such as addition, multiplication, and comparison on worksheet values. n Formulas.

REACH-CRC. Lookup Functions INDEX-MATCH LOOKUP Database Functions DSUM DMIN DMAX DCOUNT DAVERAGE.

Tutorial 6: Managing Multiple Worksheets and Workbooks

© 2008 The McGraw-Hill Companies, Inc. All rights reserved. ACCESS 2007 M I C R O S O F T ® THE PROFESSIONAL APPROACH S E R I E S Lesson 10 – Designing.

DATABASE A database is a collection of organized information. A database uses table / list to keep data. Data is made up of fields and records. Columns.

Exploring Microsoft Excel 2002 Chapter 7 Chapter 7 List and Data Management: Converting Data to Information By Robert T. Grauer Maryann Barber Exploring.

Database Features. Lists n An Excel worksheet can be used like a table in a relational database. n In Excel, such a table is called a list. n Each row.

Database Functions & Filtering.  Excel has two special functions for analyzing lots of data with more than one set of criteria DCOUNT: counts the number.

Microsoft Excel Project Five Creating, Sorting, and Querying a Worksheet Database.

1 Project Description  Business Background  Class Project.

Project 1 Introduction. Bank Loans Two types of loans: - Personal - Commercial.

Conditional Probability.  A newspaper editor has 120 letters from irate readers about the firing of a high school basketball coach.  The letters are.

Chapter 7 Data Management. Agenda Database concept Import data Input and edit data Sort data Function Filter data Create range name Calculate subtotal.

Exam 1 – 115a. Basic Probability For any event E, The union of two sets A and B, A  B, includes items that are in either A or B. The intersection, A.

Presentations  For presentations: Bring 2 copies of slides, one to turn in (6 slides per page) and one copy in case of computer problems (1 slide per.

Conditional Probability example:  Toss a balanced die once and record the number on the top face.  Let E be the event that a 1 shows on the top face.

Sorting, DCOUNT, & DAVERAGE.  Type in data from WBK p. 7 in Excel  Highlight the entire array of data.

Math 115a – Project 1 Loan Work Outs. Project 1 – Loan Work Outs Bank PeopleBusinesses Deposit extra cash in bank Commercial loan Personal loan.

Access 2007 ® Use Databases How can Access help you to find and use information?

Create Forms Lesson 5. Software Orientation Creating Forms A form is a database object –enter, edit, or display data from a table or query Providing.

Tutorial 5: Working with Excel Tables, PivotTables, and PivotCharts

© Scott/Jones Publishing, Inc. 1 Chapter 19 Advanced Features of List Management Excel 2003, Volume 2 by Karen J. Jolly.

Chapter 05 Lecture Notes (CSIT 104) Exploring Microsoft Office Excel 2007 Chapter 5 Data to Information.

1 ADVANCED MICROSOFT EXCEL Lesson 11 Filtering, Extracting, and Using Database Functions.

Advanced Lesson 1: Advanced Data Organization In Excel 2007, you can use a table to manage and organize related data. You can use the Autofilter tools.

© 2008 The McGraw-Hill Companies, Inc. All rights reserved. ACCESS 2007 M I C R O S O F T ® THE PROFESSIONAL APPROACH S E R I E S Lesson 4 – Creating New.

INSERT BOOK COVER 1Copyright © 2011 Pearson Education, Inc. Publishing as Prentice Hall. Exploring Microsoft Office Excel 2010 by Robert Grauer, Keith.

Chapter 10: Working with Large Data Spreadsheet-Based Decision Support Systems Prof. Name Position (123) University Name.

Office 2003 Advanced Concepts and Techniques M i c r o s o f t Excel Project 5 Creating, Sorting, and Querying a List.

COMPREHENSIVE Excel Tutorial 7 Using Advanced Functions, Conditional Formatting, and Filtering.

Microsoft Access Lecture -13- By lec. (Eng.) Hind Basil University of Technology Department of Materials Engineering 1.

October 2003Bent Thomsen - FIT 3-21 IT – som værktøj Bent Thomsen Institut for Datalogi Aalborg Universitet.

DAY 14: ACCESS CHAPTER 1 Tazin Afrin October 03,

1 Data List Spreadsheets or simple databases - a different use of Spreadsheets Bent Thomsen.

1Copyright © 2011 Pearson Education, Inc. Publishing as Prentice Hall. Exploring Microsoft Access 2010 by Robert Grauer, Keith Mast, Mary Anne Poatsy Chapter.

Chapter 19 Managing Worksheet Lists. Creating Lists ► Microsoft Office Excel 2003 is inarguably the most powerful electronic spreadsheet available. ►

Conditional Probability.  So far for the loan project, we know how to: Compute probabilities for the events in the sample space: S = {success, failure}.

® Microsoft Office 2010 Access Tutorial 3 Maintaining and Querying a Database.

1 MAT116 Chapter 4: Expected Value : Summation Notation  Suppose you want to add up a bunch of probabilities for events E 1, E 2, E 3, … E 100.

Microsoft Office 2007 Intermediate© 2008 Pearson Prentice Hall1 PowerPoint Presentation to Accompany GO! With Microsoft ® Office 2007 Intermediate Chapter.

With Microsoft Office 2007 Intermediate© 2008 Pearson Prentice Hall1 PowerPoint Presentation to Accompany GO! with Microsoft ® Office 2007 Intermediate.

With Excel 2007 Comprehensive 1e© 2008 Pearson Prentice Hall1 PowerPoint Presentation to Accompany GO! with Microsoft Excel ® 2007 Comprehensive 1e Chapter.

Microsoft Office 2007 Access Chapter 3 Maintaining a Database.

Access Project 3 Notes. Introduction Maintaining the Database  Modifying the data to keep it up-to-date Restructure the Database  To change the database.

Presentations  For presentations: Bring 3 copies of slides, two to turn in (4 slides per page) and one copy in case of computer problems (1 slide per.

Filtering Data A filter is a set of restrictions you place on the records of an open datasheet or form to temporarily isolate a subset of the records.

A lesson approach © 2011 The McGraw-Hill Companies, Inc. All rights reserved. a lesson approach Microsoft® Excel 2010 © 2011 The McGraw-Hill Companies,

XP. Objectives Sort data and filter data Summarize an Excel table Insert subtotals into a range of data Outline buttons to show or hide details Create.

3 / 12 CHAPTER Databases MIS105 Week-10/ Lec02 Irfan Ahmed Ilyas.

Chapter 6 Creating, Sorting, and Querying a Table

Access Chapter 5-Table Tricks, Advanced Queries and Custom Forms.

REACH-CRC © 2012 REACH-CRC. All Rights Reserved.FALL 2012.

Lesson 2: Designing a Database and Creating Tables.

McGraw-Hill/Irwin The Interactive Computing Series © 2002 The McGraw-Hill Companies, Inc. All rights reserved. Microsoft Excel 2002 Working with Data Lists.

Functions In Excel A Function Performs a predefined operation A function Accepts one or more arguments as input Performs the indicated calculation Returns.

With Microsoft Excel 2010 © 2011 Pearson Education, Inc. Publishing as Prentice Hall1 PowerPoint Presentation to Accompany GO! with Microsoft ® Excel 2010.

Access Chapter 1: Intro to Access Objectives Navigate among objects in Access database Difference between working in storage and memory Good database file.

Microsoft Access Database Creation and Management.

Microsoft® Excel Create an Excel table. 1 Work with the Table Tools Design tab. 2 Sort and filter records in a table. 3 Identify structured references.

10.1Retrieving a Database File – In the last chapter, we have created a database file and several tables for that database. – In order to view and modify.

Chapter 10: Working with Large Data Spreadsheet-Based Decision Support Systems Prof. Name Position (123) University Name.

When you open Access you can open or import an existing.csv file. Check that it recognises that the fields are separated by commas.

BUSINESS MATHEMATICS & STATISTICS. LECTURE 4 Review Lecture 3 Calculating simple or weighted averages Using Microsoft Excel.

Exploring Excel Chapter 5 List and Data Management: Converting Data to

Analyzing Table Data.

Bent Thomsen Institut for Datalogi Aalborg Universitet

Lesson 13 Working with Tables

Presentation transcript:

Database Functions & Filtering  DCOUNT  DAVERAGE

DCOUNT  Used to count the number of times that a particular property occurs in a data set  Fields of DCOUNT 1. Database- data + labels 2. Field- leave it blank 3. Criteria- information you want to match (You must include the labels)

DAVERAGE  Used to compute the average (or mean) of numerical data that meets the specified condition  Fields of DAVERAGE 1. Database- data + labels 2. Field- Enter the field (using “ ”) 3. Criteria- information you want to match (You must include the labels)

 If you have multiple criteria you need to enter them using separate lines 1. 2 Labels from Record worksheet

Examples-DCOUNT ModelModel Year Location of Repair Estimated Speed (mph)Repair Cost Toyota Arizona Number of Toyotas repaired in Arizona17 =DCOUNT(Records!B12:F384,,A1:E2)

Examples-DAVERAGE ModelModel Year Location of Repair Estimated Speed (mph)Repair Cost What was the mean repair cost for vehicles that were made in 1996, 1997, or 1998? $1, =DAVERAGE(Records!B12:F384,"Repair Cost",A30:E33)

Filtering  Data->Filter->Advanced filter  In the Advanced filter window 1. Select copy to another location 2. List range -data range from Records worksheet 3. Criteria - information you want to filter (You must include the labels) 4. Copy to- where you would like to display the filtered data

Project Focus  Events 1. Y- 7 years of experience 2. T- Bachelor's Degree 3. C- Normal (For convenience, the names of these events will also be used as properties of borrowers in the bank records )

BR Bank Ranges Former Bank Years In Business Education Level State Of Economy Loan Paid Back? BR yes Former Bank Years In Business Education Level State Of Economy Loan Paid Back? BR7 yes Former Bank Years In Business Education Level State Of Economy Loan Paid Back? BR no Former Bank Years In Business Education Level State Of Economy Loan Paid Back? BR7 no Range1 Range2 Range3 Range4

Using DCOUNT Counting Number Successful Number Successful With Y Number Faile d Number Failed With Y Number With Y 1, , Range1 Range2 Range3 Range4

 You can do the same procedure for Cajun & Dupont Banks  Good time to set up excel file similar to Loan Focus.xls for your team’s specific loan