Repeating intervals are specified in clause "4.5 Recurring time interval". This is in contrast with white noise which has equal intensity per frequency interval. Power consumption depends on iBeacon configuration parameters of advertising interval and transmit power. The first proposed interval between successive pageloads was 60 seconds. Let be a continuous real-valued function defined on a closed interval . The narrower the confidence interval, the more precise the relative risk estimate. This polynomial is chosen to interpolate the values of the function on the interval. The baseline is either the PR interval or the TP interval. This makes time interval arithmetic much easier. This implies that the function is analytic at every point of the interval (or disk). This is due to prolongation of the QTc interval. The length of the Guard Interval can be chosen. This happens during the blanking interval. Clarithromycin can lead to a prolonged QT interval. Let be independent random variables bounded by the interval &colon; .