SurveyResearchFilter: Creating an index when response items are on different (and somewhat non-sensical) scales. [more inside]
posted on Jul 15, 2008 - 6 answers

Best ways to visually explore a large survey data set? [more inside]
posted on May 7, 2008 - 9 answers

Looking for clear, effective references of standard deviation in a marketing research project. [more inside]
posted on Mar 19, 2008 - 6 answers

Where could I find demographics about age groups and personal computer ownership? Specifically a percentage of people who own computers by age group [more inside]
posted on Sep 5, 2007 - 5 answers

[IHaveAnExamTodayFilter] I am a graduate student in social work. Today I have a midterm that will include questions on a few things I just cannot understand despite lectures, notes and a glossary. They include confidence level, confidence interval, standard deviation and margin or error. Can you explain this stuff to me, preferably in relation to one another? [more inside]
posted on Jul 12, 2007 - 19 answers

I have recently seen a map of Congress that listed the number of Representatives that had been indicted, seen war, had been divorced, etc. What kind of public records are available about a landmark building like the Hancock Tower in Chicago and how can I get a hold of them? [more inside]
posted on Apr 20, 2007 - 5 answers

StatsFilter: Evidence challenging/contradicting conventional controlled/placebo trials? [more inside]
posted on Jul 25, 2006 - 10 answers

Broadband vs. Dial-Up. I'm looking for current research that shows the number of users that connect to the Internet via Broadband vs. dial-up. I know its out there somewhere . . .
posted on Mar 19, 2004 - 7 answers