I have just published a report by three statistics wizards showing, quite convincingly, that the weekly Research 2000 State of the Nation poll we ran the past year and a half was likely bunk.

Since the moment Mark Grebner, Michael Weissman, and Jonathan Weissman approached me, I took their concerns seriously and cooperated fully with their investigation. I also offered to run the results on Daily Kos provided that they 1) fully documented each claim in detail, 2) got that documentation peer reviewed by disinterested third parties, and 3) gave Research 2000 an opportunity to respond. By the end of last week, they had accomplished the first two items on that list. I held publication of the report until today, because I didn't want to partake in a cliche Friday Bad News Dump. This is serious business, and I wasn't going to bury it over a weekend.

We contracted with Research 2000 to conduct polling and to provide us with the results of their surveys. Based on the report of the statisticians, it's clear that we did not get what we paid for. We were defrauded by Research 2000, and while we don't know if some or all of the data was fabricated or manipulated beyond recognition, we know we can't trust it. Meanwhile, Research 2000 has refused to offer any explanation. Early in this process, I asked for and they offered to provide us with their raw data for independent analysis -- which could potentially exculpate them. That was two weeks ago, and despite repeated promises to provide us that data, Research 2000 ultimately refused to do so. At one point, they claimed they couldn't deliver them because their computers were down and they had to work out of a Kinkos office. Research 2000 was delivered a copy of the report early Monday morning, and though they quickly responded and promised a full response, once again the authors of the report heard nothing more.

While the investigation didn't look at all of Research 2000 polling conducted for us, fact is I no longer have any confidence in any of it, and neither should anyone else. I ask that all poll tracking sites remove any Research 2000 polls commissioned by us from their databases. I hereby renounce any post we've written based exclusively on Research 2000 polling.

I want to feel stupid for being defrauded, but fact is Research 2000 had a good reputation in political circles. Among its clients the last two years have been KCCI-TV in Iowa, WCAX-TV in Vermont, WISC-TV in Wisconsin, WKYT-TV in Kentucky, Lee Enterprises, the Concord Monitor, The Florida Times-Union, WSBT-TV/WISH-TV/WANE-TV in Indiana, the St. Louis Post-Dispatch, the Bergen Record, and the Reno Gazette-Journal. In fact, just last week, in an email debate about robo-pollsters, I had a senior editor at a top DC-based political publication tell me that he'd "obviously" trust Research 2000 more than any automated pollsters, such as SurveyUSA. I didn't trust Research 2000 more than I trusted SUSA (given their solid track record), but I did trust them. I got burned, and got burned bad.

I can't express enough my gratitude to Mark, Michael, and Jonathan for helping bring this to light. Sure, our friends on the Right will get to take some cheap shots, and they should take advantage of the opportunity. But ultimately, this episode validates the reason why we released the internal numbers from Research 2000 -- and why every media outlet should do the same from their pollster; without full transparency of results, this fraud would not have been uncovered. As difficult as it has been to learn that we were victims of that fraud, our commitment to accuracy and the truth is far more important than shielding ourselves from cheap shots from the Right.

Soon, we'll have a new pollster (or pollsters) to work with, helping us to fulfill our vision of surveying races and issues that are often overlooked by the traditional media and polling outfits. As for Research 2000, the lawyers will soon take over, as Daily Kos will be filing suit within the next day or two.