If nerve stimulation is used (0.5 mA, 0.1 msec), the passage of the needle through the fascia iliaca and contact of the needle tip with the femoral nerve usually is associated with a motor response of the quadriceps muscle group.
Best Answer: I'm not 100% sure on this either, but it's my understanding that your actual rank doesn't have anything to do with it; the exact/decile/quintile/quartile/none is all about the system your school uses in their class rank.owever, when you select one of the others, it asks for which decile/quartile/quintile you're in rather than your specific rank, so I'm pretty sure you would choose exact. That's the one I'm going with on mine as well (: Hopefully that made sense.
Quartile. One of the four divisions of observations which have been grouped into four equal-sized sets based on their statistical rank. The quartile including the top statistically ranked members is called the first quartile and denoted. The other quartiles are similarly denoted, , and. For data points with of the form (for, 1, ...), the hinges are identical to the first and third quartiles. The following table summarizes a number of common methods for computing the position of the first and third quartiles from a sample size (P. Stikker, pers.