Presentation is loading. Please wait.

Presentation is loading. Please wait.

Database Functions & Filtering  DCOUNT  DAVERAGE.

Similar presentations


Presentation on theme: "Database Functions & Filtering  DCOUNT  DAVERAGE."— Presentation transcript:

1 Database Functions & Filtering  DCOUNT  DAVERAGE

2 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)

3 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)

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

5 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)

6 Examples-DAVERAGE ModelModel Year Location of Repair Estimated Speed (mph)Repair Cost 1996 1997 1998 What was the mean repair cost for vehicles that were made in 1996, 1997, or 1998? $1,904.57 =DAVERAGE(Records!B12:F384,"Repair Cost",A30:E33)

7 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

8 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 )

9 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

10 Using DCOUNT Counting Number Successful Number Successful With Y Number Faile d Number Failed With Y Number With Y 1,4701051,779134239 105+134 Range1 Range2 Range3 Range4

11  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


Download ppt "Database Functions & Filtering  DCOUNT  DAVERAGE."

Similar presentations


Ads by Google