Sentences with phrase «measurement interval for»

Crude Gain in Weight (g / mo) by Corresponding Feeding Categories at Each Weight Measurement Interval for 1899 Infants

We compare correlations by ranked fifth (quintile) of VIX at the end of the past return measurement interval to determine (in - sample) optimal time series momentum measurement intervals for different ranges of VIX.

We compare correlations by ranked fifth (quintile) of VIX at the end of the past return measurement interval to determine (in - sample) optimal time series momentum measurement intervals for different ranges of VIX.

Not exact matches

The past return interval for momentum measurement is four weeks, augmented by a one - week delay in portfolio formation to avoid short - term reversal.

For initial strategy tests, they consider past return measurement (lookback) and holding intervals of 1, 3, 6, 9, 12, 24, 36 or 48 months.

For an illiquid asset class such as art, many individual assets do not trade within commonly used return measurement intervals (such as a year).

All measurement is not measurement of lengths on a straight line; there is a second most important measurement of intervals, independent of such measurement of lengths, the estimation of angles, or, what comes to the same thing, of ratios and arcs of circles to the whole circumference, In point of fact, it is by angular measurement that we habitually estimate temporal intervals, whenever we appeal to a watch or clock, and in the prehistoric past the first rough estimates of intervals within the natural day must presumably» have been made, independently of measurement of lengths, by this same method, with the sky for clock - face.

The estimate for the effect of fluoxetine was an average deficit of 392 g (95 % confidence interval: − 5 g, − 780 g) in postnatal weight in a model containing the breastfeeding medication group, gender, birth weight, and age of the infant at the time of measurement (Table 2).

Swapping the ease of a single number for the apparently clumsier interval of numbers has been controversial among some chemists, but additional precision in measurements in recent years has shown the change is necessary for accuracy.

Intensity as recorded in zebrafish (crosshairs in Fig. 4a show where measurement took place) at an excitation wavelength of 633 nm and scanned for emission at 11 nm intervals from 654 nm to 794 nm.

Measurements were made before the second meal (basal measurement), immediately after ingestion (t0 measurement), at 30 - min intervals for the first 2 h, and at 1 - h intervals thereafter.

They focus on a past performance interval of three years because: institutional consultants cite this measurement as one of the most important criterion for fund selection; and, Morningstar's rating algorithm emphasizes three - year past performance.

The interval between last vaccination and antibody measurement was between 1 and 2 years for the majority of dogs (281/468; 60.0 %) and between 2 and 7 years for 142 of 468 (30.3 %) dogs.

Carbon dioxide measurements on Dome C ice, focusing on the interval 390 to 650 kyr before present, bp (2,700 — 3,060 m) 4, confirmed the strong coupling between CO2 and Antarctic temperature found1 in the Vostok ice core for the past 420 kyr.

The truth is that (for the synthetic example) the only thing you know from the measurement is that you have equal relative likelihood of occurrence of each date along the length of the flat interval.

An error - free laboratory measurement of modern fraction does not imply that the problem collapses into a deterministic look - up from the calibration curve — even if the curve is monotonic over the relevant calendar interval — because the curve itself carries uncertainty in the form of the variance related to the conditional probability of RC age for a given calendar date.

If, from the sample measurement, a flat calendar date interval appears in the set of possible calendar dates, the posterior CDF for the uniform prior will show a straight line segment over that interval; the CDF using Jeffrey's prior will show a flat segment over the same interval.

Confidence interval (CI): the CI quantifies the uncertainty in measurement; usually reported as 95 % CI, which is the range of values within which we can be 95 % sure that the true value for the whole population lies.

For simplicity, pathways for the covariates, stability pathways between baseline and 24 - month follow - up evaluations, and extra lagged paths from the repeated measurements of R - rated movie restrictions and sensation seeking with respect to smoking initiation at later time intervals are not displayFor simplicity, pathways for the covariates, stability pathways between baseline and 24 - month follow - up evaluations, and extra lagged paths from the repeated measurements of R - rated movie restrictions and sensation seeking with respect to smoking initiation at later time intervals are not displayfor the covariates, stability pathways between baseline and 24 - month follow - up evaluations, and extra lagged paths from the repeated measurements of R - rated movie restrictions and sensation seeking with respect to smoking initiation at later time intervals are not displayed.

Excellent internal consistency and measurement consistency over a one week interval were obtained for all scales (Cronbach's alpha; 0.87, 83, and 83, and ICC (2, 1); 0.84, 0.94, and 0.89 for depression, anxiety and stress scales, respectively).

This last assumption clearly does not hold for data collected with the experience sampling method (ESM), involving measurements at varying intervals.