For example, in the case of user 5, the strongly positive correlation between call and SMS usages on weekdays turns to be slightly negative on weekends.
"The news broadcasts were very negative over the weekend," said Charles R. Wolf, an analyst at Needham & Company.
It could, in fact, have characterized much of the debate, which is precisely why when the candidates did go negative over the weekend things quickly turned so nasty.
But don't expect "The Devil Inside" to have a long life in theaters: Buzz quickly turned negative over the weekend, with the exit polling company CinemaScore giving the film an F grade.
The ONS clearly over-estimated the negative impact the Jubilee weekend would have on the service sector.
But he stressed he was not going to be rushed into a decision on the basis of "one weekend's negative headlines".
The Intern also performed well this weekend, despite negative publicity after De Niro walked out of an interview with Radio Times journalist Emma Brockes.
Psion was left nursing a large loss, slumping 57p to 748p after further negative comment over the weekend following last week's profits warning.
Despite the negative reaction, through the weekend and into the evening today, the mediator, Richard A. Posner, chief judge of the United States Court of Appeals in Chicago, continued sending e-mail messages to both sides, trying to bridge the divide.
But Mr. Scott, the Republican, and Ms. Sink, the Democrat, toned down some of the negative language this final weekend and instead emphasized their plans for education and argued that they were the best candidate to turn around the state's moribund economy.
