What the 2000 election signaled, and the 2002 elections will probably reinforce, is that we are in an age of parity, perhaps unique in American history and likely to be with us for some time to come.
Norman Ornstein, a political scholar at the American EnterpriseInstitute, argued that even if the Republicans made a breakthrough in the Senate, "We're still going to be in single digits, and we're still going to be in age of parity, perhaps unique in American history and likely to be with us for some time to come".
For optimum evaluation, a minimum of electronically recorded data about the serological tests including gestational week, parity and unique personal identifiers are needed.
The genetic and environmental variance were only influenced by gestation, the unique environmental variance by parity, birth order, neonatal survival and number of placentas (estimates in Table 2, path diagram in Fig. 2).
After entering the woman's unique personal identification number and current parity (nulliparous/parous), treatments were allocated using block randomisation with stratification for parity.
Each form of the parity condition demonstrates a unique relationship with implications for the forecasting of future exchange rates: the forward exchange rate and the future spot exchange rate.
Parity is common for both twins, but because of the interaction with birth order in the mean regression, parity explains part of the unique environmental variance.
As indicated by the differences we observed among women's reasons by individual characteristics, women seek abortion due to their unique circumstances, including their socioeconomic status, age, health, parity and marital status.
That parity has really made quidditch a really unique environment.
"The overall goal for us is to create a unique voice in the affordable-haircut category, where there is perceived parity" among the various chains, said Mary Kiley, the vice president for marketing at the Regis Corporation in Minneapolis, the parent of Supercuts.
