In thecontext of the present example, this means in part that thereis. norelationship between quantitative and verbal ability. In more advanced. models of factor analysis, the condition that the factors are independent. of one another can be relaxed. As for the factor means and variances, the. assumption is that thefactors are standardized.
Is a Pap smear safe when you're pregnant? Pap smears aren't just safe during pregnancy, they're actually a routine part of prenatal care. Your doctor will need to know if you're at risk for cervical cancer and will check to see if you have any STDs, which can cause premature births or even blindness. You'll probably have a Pap at your first pregnancy checkup.
Pap smears are unrelated to birth control, including IUDs. If youâre due for a Pap smear, it may be convenient to do it at the same time as an IUD insertion, but if everything looks normal, thereâs no need to get the results back first. Even if youâve had an abnormal Pap result in the past, you can use an IUD.