Exact Mean Absolute Error of Baseline Predictor, MARP(0) Shepperd and MacDonell "Evaluating prediction systems in software project estimation. Information and Software Technology 54 (8), 820-827, 2012, proposed a... Langdon,B William,Dolado,... 被引量: 0发表: 0年 Trunk control during ...
Langdon WB, Dolado J, Sarro F, Harman M (2016) Exact mean absolute error of baseline predictor, marp0. Inf Softw Technol 73:16-18Langdon, W.B., Dolado, J., Sarro, F., Harman, M.: Exact mean absolute error of baseline predictor, MARP0. Information and Software Technology 73, 16-...
A normal distribution has a mean of 44 and a standard deviation of 4. What is the probability that a value drawn from the distribution lies between 36 and 48? Evaluate the mean and standard deviation of each set. For a mean of 8 and a standard deviation of 0.7, what is the z-score...
Methods for deriving indices varied across studies and can be broadly categorised into four groups: arithmetic difference scores, where one measure is simply subtracted from the other (e.g., sTST–oTST); absolute difference scores, composed of the absolute value of algebraic difference scores (e...
Considering the results from the previous paragraph, the warm-up does not bring conditions all the way back up to seasonal averages until Day 0, likely due to the much colder than normal conditions experienced the previous 5 days. Fig. 5 Same as Fig. 2 for 1-day departure temperature (...
Mean baseline and 6 month values and the mean absolute changes in lipid profile, cytokines, adiponectin and osteocalcin in the treatment and placebo group.Claudia GagnonRobin M. DalyAndré CarpentierZhong X. LuCatherine ShoreLorentiKen ...
To test deviation from a normal distribution, values at baseline and after 4 and 12 weeks and absolute and % changes relative to basal values were subjected to D’Agostino & Pearson omnibus K2 normality tests. Based on the results of these tests (see below), a normal distribution was not ...
However, overall results show that the bootstrap distribution of the statistic T is much closer to the exact distribution than the Edgeworth expansion with the normal distribution as the baseline. The difference between these two methods is most apparent for small samples, where the modified new ...
(RIPC) in vagal and sympathetic modulations was assessed by analyzing several heart rate variability (HRV) parameters, such as the root mean square of successive differences (RMSSD), the standard deviation of normal-to-normal beats (SDNN), stress index (SI), and Alpha 1, before and after ...
Background: Pulse pressure (PP), a marker of arterial stiffening, is closely related to adverse outcomes in hypertensive patients. Correspondingly, less attention has been paid to the value of PP in the population with normal blood pressure. Methods: The study included normotensive elders aged over...