CARR HOT SHEET - Spring 2003

In this Issue

The Heritage CARR Program and National Press Club to Co-Host CARR Boot Camps

The Heritage Foundation and the High-Tech Committee of the National Press Club are co-hosting a series of special one-day Database 101CARR Boot Camps at the club, starting May 30 and continuing August 8 and October 3.

The camps will be held in the digital training center of the NPC's Eric Friedheim Library. The curriculum will be the Friday portion of the regular two-day events hosted by the Heritage CARR program at the foundation's headquarters.

The Heritage-NPC course will use the same textbook as the regular boot camp, "Computer-Assisted Reporting" by Brant Houston, Executive Director of Investigative Reporters & Editors (IRE) at the University of Missouri School of Journalism. The Brant text and all other course materials are provided at no cost to attendees. Attendance is free but is limited to 12 people on a first-come/first-served basis.

Attendance will be open to all NPC members, as well as to Washington-area journalists, who seek an introductory course in CARR techniques and skills. Emphasis will be on using Microsoft Access and Excel in beat reporting.
For more information, contact: Mark Tapscott at Heritage, 202-608-6155 or Mark.Tapscott@Heritage.org


Computer Modeled-Assisted Research and Reporting (CM-ARR)

Using computer models is an emerging CARR application. Two years ago, for example, the Heritage CARR program worked with Elliot Jaspin, Technology Editor for Cox Newspapers Washington Bureau, to build a model that was then used to project the impact on state spending of population undercounts by the U.S. Census Bureau.

With the debate in Congress on the Bush economic growth package, computer models can provide a unique tool for providing readers with added perspective. The Heritage Foundation's Center's for Data Analysis uses its Individual Income Tax Micro-simulation model to estimate changes in tax liability for a national sample of 100,000 tax filers.

This sample contains tax return data from the Public Use Tax File, produced by the Internal Revenue Service, which has been supplemented with additional information from the March 1996 Current Population Survey (CPS) produced by the Bureau of the Census. The March 1996 CPS contains family income information for 1995.

The 1995 data from the SOI and CPS have been "aged" using a forecast produced from a WEFA-DRI macroeconomic model that has been calibrated to the baseline economic assumptions published by the Congressional Budget Office. To this data, CDA analysts added the Congressional Budget Office's (CBO) economic and budget forecast to project the sample data forward to through year 2012.

Recently, CDA analysts used the model to analyze the President's January 2003 Economic Growth Package and Congressman Christopher Cox's proposal to end the double tax on dividends. Also, the model is used to perform distributional analyses and to examine specific elements of the tax code, such as taxpayers with refundable credits or alternative minimum tax liabilities. For more information, contact: Norbert Michel at Heritage, 202-608-6218 or at Norbert.Michel@Heritage.org.

Modeling Terrorist Threats:
Using the Hazard Prediction and Assessment Capability (HPAC)

What would have happened had Saddam Hussein fired artillery shells carrying VX Nerve gas against coalition troops? How many coalition troops and Iraqi civilians would have been at risk? What effect would weather conditions at the time of the firing have on the effect? What would have occurred if an Iraqi Scud armed with a chemical warhead and fired toward Tel Aviv were shot down? Where would the gas have gone and who would have been affected?

The Media Center is making available to journalists a software package originally developed for the Department of Defense (DOD) that can provide answers to these and many more newsworthy questions in the war against terrorism.

The Hazard Prediction and Assessment Capability (HPAC) software program makes available to journalists mountains of data that can provide the core of critically important reporting about the capabilities and readiness of local, state and federal anti-terrorism and law enforcement authorities. Are officials in your area really prepared, for example, to administer thousands of anthrax antidotes or to quarantine whole communities?

Reporter Mike Hedges of the Houston Chronicle used HPAC-generated models to evaluate the city's response to a potential terrorist attack. Scenarios such as small "suitcase" nukes, dirty bombs, and air released biological and chemical agents were all done. The population that would be exposed was examined and how Houston law enforcement and medical authorities would deal with the aftermath was projected and analyzed.

Hospitals, police and fire officials were interviewed Hedges quoted a senior official in the White House Office of Homeland Security, who said: "Obviously this would be a tremendously devastating event, and I want to manage expectations as to what could be accomplished immediately. It may take some time, but we do know how to manage events like this."

HPAC projects likely fatalities, casualties and property damage based upon real-time weather and data drawn from hundreds of databases and map layers. These include the location of nuclear, biological, and chemical facilities world wide, world population numbers, airfields, terrain, and military facilities just to name a few. HPAC also lets you add databases for customized analyses.

Originally developed for DOD's Defense Threat Reduction Agency (DTRA) after the first Gulf War, HPAC has been available for several years to selected federal, state, and local government emergency response organizations nationwide.

News organizations that have used HPAC in recent months include ABC News, CNN, Fox News, Cox Newspapers Washington Bureau, USA Today and The Washington Times. For more information, contact Dexter Ingram at 202-608-6227 or Dexter.Ingram@Heritage.org.

What Do I Do Now?

You just finished a Database 101/201 CARR Boot Camp and you're back in the newsroom. That elation and anticipation you felt on the way home has ebbed and now its back to the real world. And your editor wants to know what you learned and to see it applied in a story.

Government agencies at all levels create new and update existing ones constantly. Start by making a list of every database maintained by officials on your beat. Maybe your state or local government released employee salaries or a school testing service releases the previous years test. If not, ask for them!

Such databases can be used for a quick, timely, and original CARR story on an annual basis. Federal agencies also maintain countless databases, which often include data for your readership or viewers region. Whether it's the FBI's Uniformed Crime Report (UCR) data released annually, the General Social Survey report that is given every two years or the mountains of U.S. Census Bureau data, there is more than enough newly released information for a quick spreadsheet analysis or a longer and more in-depth database timeline comparison. Need help? Contact Mark Tapscott at 202-608-6155 or Mark.Tapscott@Heritage.org.

More What Do I Do Now? How About a Quick Campaign Finance Piece?

Lessons from the Database 101 Boot Camp are especially suitable for campaign finance reporting. Using Maryland and Baltimore County records, for example, Database 101/201 graduate Bryan Sears of Patuxent Publications compiled a database of campaign contributors to area candidates, the amounts contributed and the dates of the contributions. He wanted to find the sum of all contributions made by each contributor, determine how many candidates they contributed to, and the date of their initial donation was made.

Bryan's task was much easier than it might sound. Here's how to do it, using Microsoft Access: First, go to the Design View field of your Query. It's the upper left button that allows you to go between the actual data and the input variables. Once in Design View, click the Sigma icon (Totals) at the top of the screen. Once done, another field will appear on the left of the columns labeled Totals.
By clicking under the Contributor heading in the Total cell, a drop-down arrow appears. Select "Group By." Under your Candidate heading in the "Total" cell, choose "Count." Under the Contribution heading in the Total cell, choose "Sum," and under the heading "Date" choose "First."

At the top of the Screen, click the "Run" icon (Red Exclamation Point). There's your data, arranged just the way you wanted.

By experimenting with the other drop-down variables in the Totals row, you will find a variety of other ways to arrange your data and discover more stories.

Want to talk about more "What Do I Do Now" story ideas or suggest one for a future CARR HotSheet? Contact Mark Tapscott at 202-608-6155 or Mark.Tapscott@Heritage.org.

Working with Date/Time Fields in Access:
When working with the date fields in large databases it might become necessary to reformat. Depending on what outcome you want, it's possible to have it appear as any or all of the following: Day of the week (Saturday), day of the year (365), Month (December), Time (12:00), or a combination of the above. Here are a few helpful time saving hints.

You will need to create a custom format. Move to the field in Design View, select VIEW, then PROPERTIES. Enter the format in the Format property. Here is a list of the formats you can use and the effect they will have on the date 25th

December 1999:
DD - 25
DDD - Sat
DDDD - Saturday
MM - 12
MMM - Dec
MMMM - December
YY - 99
YYYY - 1999

There are built-in functions that will return part of a date. You could use these to create a calculated field to equal one part of a date. For example, the following expression will return the year of birth:

Year([Field containing DOB])
Other built in functions you can use:
Day(date) - day of the month as a number
Month(date) - month of the year as a number
Year(date) - the year
Weekday(date) - day of the week as a number
Hour(time) - the hour
Minute(time) - the number of minutes
Second(time) - the number of seconds


FAQ:

  • Q - If I'm working in Excel and have two dates, a start date and an end date, how can I write a formula that tells me the total time period between the two dates? When I take the end date and just subtract the beginning date I still don't get the correct answer.
  • A - It's a lot easier than you think. Under the "Format" drop down window click "Cells." The "Format Cells" window will appear and under the "Number" category highlight "General." Now with the cells reformatted just subtract the end date from the start date and the number of days that separates the two will appear.

  • Q - What about a shortcut in Excel that allows you to make all the columns as wide as the widest data?
  • A - Start with highlighting all columns. This can be done with Ctrl+A or simply clicking the top left box (left of "A" and above "1"). Next, at the top of the field, run your mouse until you see a cross between the fields, as if you were going to widen one. When you see the double arrow, double-click

  • Q - When working in Access, how many fields can I sort by in a query?
  • A - You can sort by up to ten fields in a query by using the Sort row. Access sorts form the leftmost field first and works it's way to the right.

  • Q - In Access, how many tables can be used in a Query?
  • A - You can use up to 32 tables in an Access Query.

2003 CARR Boot Camp Schedule!

Computer-Assisted Research and Reporting:
Database 101 | 201 Boot Camp


Each camp is limited to eight students and teaches practical, real-world skills to help you find the news behind the PR stats and spin. Tuition is free and there are a limited number of fellowships to assist with travel and hotel expenses. Media organizations that do not allow employees to accept fellowships or free training should consider contributing to the IRE Endowment Fund instead as an alternative.

2003
April 18-19
June 20-21
September 19-20
November 14-15

Courses are taught by experienced CARR journalists and statistics experts who have worked with editors, reporters and researchers for such news organizations as AP, Scripps Howard News, Knight Ridder Tribune News, USA Today and ABC News.

For more information about enrolling and schedules, contact Mark Tapscott at 202-608-6155 or Mark.Tapscott@Heritage.org.

"Mini" Database 101 Boot Camps Available:

The Media Center continues to seek new ways of providing CARR training for journalists in the most convenient possible way. Recently, we received a positive response to condensed Database 101 Boot Camps for journalism interns from Knight Ridder Tribune News and Scripps Howard News Service.

These mini boot camps provide highly compressed half-day introductions to Newsroom Uses of Excel and Access. This approach can be useful as an introduction to CARR for skeptical and/or time-pressed newsroom colleagues.

Also during 2002, we took the CARR Boot Camp on the road for the first time, providing two days of training for eight editors and reporters working for the Army Times Publishing Co. newsroom. We are considering offering more boot camps on the road in 2003 if there is sufficient demand. Let us know if this sounds like something for your organization to consider.

For more information, contact: Dexter Ingram at 202-608-6227 or at Dexter.Ingram@Heritage.org.

Center for Media and Public Policy Resources
Center for Media and Public Policy
Computer Assisted Research and Reporting
Mark Tapscott
Director
Dexter Ingram
Database Editor