Productivity estimates from upland bird harvests: Estimating variance and necessary sample sizes 2008 . Productivity estimates from upland bird harvest: estimating variance and necessary sample sizes. Journal of Wildlife Management 72: 1369 – 1375 ... Hagen,CA,Loughin,... - 《Journal of Wildlife...
This approach improves spawning interval estimates from studies with small sample sizes and allows a credible interval calculation. Multidecadal meta-analysis of reproductive parameters of female red snapper (Lutjanus campechanus) in the northern Gulf of Mexico 3) is approximated, which further indicates...
Of the 50 cohorts with PET values, 14 provided continuous PET values, 10 of which had a bimodal distribution and 4 did not show distinctive distributions because of small sample sizes (<28 participants). The difference between cohort-provided cutoffs and adjusted cutoffs was less than 0.1 SUVR...
observed range sizes are compared after inclusion of either spatial, temporal, or spatio-temporal variability into SDMs (Supplementary Fig. S5). In topographically less heterogenous terrain however, we observed a decline in the predictive power of SDMs. Almost all over Africa, Australia, and the ...
This article provides simulated critical values for use in tests of fractional cointegration for up to six variables, over a number of sample sizes. An example illustrates the potential merits of tests for fractional cointegration. 关键词: COINTEGRATIONFRACTIONAL calculus DOI: 10.1080/09603100110086096 ...
It should be noted that the sample sizes always were similar for the pair of variances compared by RE. If Vˆmap denotes the estimated variance for a particular model-assisted estimate and Vˆfield denotes the estimated variance of a field-based estimate, then RE was calculated as(14)RE...
excess deaths would be 40 and the P-score would be 40%. The P-score implicitly considers both the population size and the age structure. Two countries may have identical population sizes, but very different routine mortality because of the age structure. For example, both Iran and Germany hav...
Adequacy of the sample size was assessed by the 95% CIs around the primary point estimates. Statistical Analysis First, Fisher exact test was used to calculate the unadjusted odds ratios (ORs) to compare the Omicron BA.2 subvariant outcomes with the Delta and Omicron variant outcomes. A ...
score). The right panel (b) shows an example: the scores for plant species response groups in intensive rangelands in the mixed-acacia savanna biome. (Thicket and fynbos biomes are not shown because of low sample sizes: <3 expert scores across all land uses; USO = underground storage organ...
Subthalamic deep brain stimulation (DBS) for Parkinson’s disease (PD) may modulate chronometric and instrumental aspects of choice behaviour, including motor inhibition, decisional slowing, and value sensitivity. However, it is not well known whether su