Sentences with phrase «available measurement periods»

[He shared a performance table which comes down to this: all of the funds are top 10 % or better for the available measurement periods.]

Not exact matches

To test robustness of influencers, they consider: (1) subsamples to test consistency over time; (2) daily and monthly measurements to test consistency across sampling frequencies (except consumer price indexes, available only monthly); and, (3) contemporaneous and one period - lagged (predictive) relationships.

Using different calibration and filtering processes, the two researchers succeeded in combining a wide variety of available data from temperature measurements and climate archives in such a way that they were able to compare the reconstructed sea surface temperature variations at different locations around the globe on different time scales over a period of 7,000 years.

However, given the initial six - month grace period, the nine - months of delinquency required to default, and years of available deferments and forbearances, it is simple for such borrowers to delay default well beyond the CDR measurement period to which a borrower is assigned.

Individual animal records were available for more than 98 % of eligible cows for each measurement period throughout the study.

For the period before 1870, global measurements of sea level are not available.

We used these dates because this is the time period when we have the available resources to complete the dense measurement network.

The use of even more recently computer - reconstructed total solar irradiance data (whatever have large uncertainties) for the period prior to 1976 would not change any of the conclusions in my paper, where quantitative analyses were emphasized on the influences of humans and the Sun on global surface temperature after 1970 when direct measurements became available.

Brandon, the answer is already in my original comment: 1) None of the climate models has been subjected to a formal V&V process (no validation report available) 2) None of the models is able to formally hind - cast past observations and as a matter of fact there is a significant mismatch between models outputs and measurements over [1880 — 1970] and [2000 — 2010] periods, which means that all models would have failed to pass such a validation process.

Consistent annual mass balance measurements over at least a 20 year period are available on 16 glaciers in North America.

While continuous global measurements of most of these changes are not available through the 1961 - 2006 period, some humidity observations are available and do show upward trends over the continents.

This improved accuracy is especially clear for the sample period that starts in 1960, when direct measurements of greenhouse gas concentrations become available and temperature measures have better coverage and are more reliable.

Taking into account the problems of the reconstruction of the TSI and SSI during the recent period of satellite observations and combining it with the fact that the solar dynamo, which is believed to drive all activity manifestations, is still not fully understood (Charbonneau 2010), one recognizes the difficulty of reconstructing the TSI and SSI into the past, when no direct measurements were available.

However, early radiosonde sensors suffered from significant measurement biases, particularly for the upper troposphere, and changes in instrumentation with time often lead to artificial discontinuities in the data record... Consequently, most of the analysis of radiosonde humidity has focused on trends for altitudes below 500 hPa and is restricted to those stations and periods for which stable instrumentation and reliable moisture soundings are available.

My question would be, using the various available reanalysis algorithms, can we definitely and statistically say a trend different than zero exists over the past 20 years or time period when all / most agree that we have a reasonably valid measurement / reanalysis.

The available 3GS data set includes two generations with childhood data on each (i.e., developmental history of the OYS fathers and their offspring), and includes five waves of IPV and six waves of child adjustment data for the offspring over a 12 - year period using a multi - agent / method measurement strategy.