The second function is the reputation value degradation function which is used to decrease the event reputation value of an event record in the event table according to the length of event lifetime.
These dependent variables were analyzed separately as the overall length of event and the length of event from the onset of VAP.
The above calculation assumes that within the adverse event groupings, change in probability of event occurring, severity of event, and length of adverse event are all assumed to be independent.
The group difference in upright time was not shown for number of upright events, indicating that the length of upright events increased and not the number of these events in the CGC relative to the OC group.
Number of upright events, median and variation in length of upright events did not differ notably between the complete case and MI analyses, neither for the 4 nor the 12 months results.
The group difference shown at 4 and 12 months, that more upright time was not followed by an increase in upright events, indicating that the length of upright events increased with no change in the pattern itself.
The length (number of events) of each edge is sampled from a uniform distribution on the set {0.5 r,..., 1.5 r}, where r is the expected number of evolutionary events (only transpositions in this study).
Both dat-1 and vt29 lines demonstrated an increase in the number of revertants in M9 as compared with water without changing the length of reversion events, although this effect was greatest in vt29 animals.
Secondary outcomes are number of upright events and mean, maximum, median and variability in length of upright events at 4 months, and all physical behavior variables at 12 months.
We earlier estimated the per bp rate of NCO R, and R = N × l/ G where N is the number of NCO events that occur in a meiosis, l is the average tract length of these events, and G is the total genome length.
