Exact(3)
Stocks had a fourth consecutive week of gains, as investors expected optimism about the economic recovery to support equities through the end of the year.
Bootstrap resampling for internal validation and estimation of the expected optimism was performed based on Harrell [ 6].
The expected optimism, referred to as Optimism internal, was estimated in the NM and WM settings respectively via bootstrap resampling as described by Harrell [ 6 ] and the four approaches described above.
Similar(56)
If a published biomass equation is the result of an intensive model and variable screening process, we must expect optimism in published statistics and model-bias [68].
We would expect Optimism internal and Optimism external to be close if the resampling procedure gives unbiased estimates of optimism.
If a published biomass equation is the result of an intensive model and variable screening process, we must expect optimism in published statistics and model-bias [ 68].
Given the differences between AxSpA and low back pain, in terms of physiopathology, prognosis and treatment options, it could be expected that optimism levels might be different, and that the links between optimism and HRQoL might be different [ 25].
Separately, a barometer of German business sentiment rose more than expected, raising optimism that the euro zone's biggest economy is growing again after declining 0.2 percent in the last quarter of 2011.
With caution, and bearing in mind that we only measured one dimension of optimism with one item, our results for high and low confidence in the future appear to be in the exact directions and magnitude expected for optimism and pessimism, respectively.
But should we really be expecting purpose, optimism, and a sense of belonging from kids of this age?
The stock fell at a time when Oracle was expecting renewed optimism among its customers, given its new flagship database software, called 9i.
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