And through AURC, undergraduate students from Education City and top universities worldwide will have a chance to engage with their peers, gain guidance from mentors in the academic world, and present their research in an academic setting," said the dean of GU-Q, Dr.
Selected papers will be published in the AURC academic journal.
Thus, the Z-test will be used to determine the statistical significance of the difference in two categories, as it was done for AURC (3, and references therein).
However, employing the methods of nonparametric two-sample bootstrap in ROC analysis can be found in medical applications and the Z-test was conducted on AURC (17-23).
Further, in medical applications, the metric that is used most is AURC due to small size of data.
The empirical studies of bootstrap variability were carried out on different statistics of interest in all three scenarios as well as on the metric AURC (27).
This 2 % tolerance holds good not only for the statistic of interest in Scenario 1, but also for the statistics of interest in Scenarios 2 and 3 as well as for the metric AURC, as stated in Sec.
Abbreviations: AUC, area under the curve; AUCLSR, area under the leaf-to-stem ratio curve; AUCPGLAI, area under the PGLAI curve; AUCSGLAI, area under the secondary leaves curve; AUDC, area under the percentage defoliation curve; AUDW, area under the dry weight curve; AURC, area under the percentage reflectance curve; CST, central standard time; GLAI, green leaf area index; PGLAI, green leaf area index for primary leaves; PLAI, leaf area index for primary leaves; SGLAI, green leaf area index for secondary leaves; SLAI, leaf area index for secondary leaves.
There were significant linear relationships between area under the percentage reflectance curves (AURCs) and area under the PGLAI, SGLAI, and GLAI curves for all six alfalfa harvest cycles in 1998 and 1999 (Table 3).
There were significant relationships between AURCs and area under the PGLAI, SGLAI, and GLAI curves for all six harvest cycles, whereas using single-point models signifies relationships between percentage reflectance and these same variables were detected only for four, three, and four harvests, respectively.