TY - JOUR
T1 - Response to Qian et al. (2017)
T2 - Daily and seasonal climate variations are both critical in the evolution of species’ elevational range size
AU - Chan, Wei Ping
AU - Chen, I. Ching
AU - Colwell, Robert K.
AU - Liu, Wei Chung
AU - Huang, Cho ying
AU - Shen, Sheng Feng
N1 - Publisher Copyright:
© 2018 John Wiley & Sons Ltd
PY - 2018/12
Y1 - 2018/12
N2 - In their recent critique, Qian et al. stated that the results of structural equation modeling analysis (SEM) in Chan et al. were flawed. Here, we show that the source of the difference, in their reanalysis, is that Qian et al. did not follow the standard, iterative strategy of SEM, which allows researchers to evaluate which model offers the best account of the data in both absolute and relative terms. Here, we provide step-by-step instructions to reproduce our published results. We address—and aim to resolve—Qian et al.'s concerns regarding SEM. Moreover, in our original paper, we used three distinct statistical methods—hierarchical partitioning, SEM and stationary bootstrap—to show that different temporal scales of environmental variability differentially impact the elevational range size (ERS) of species. We believe it is time to move on to probing the pressing issue of how and why climatic variability impacts ERS.
AB - In their recent critique, Qian et al. stated that the results of structural equation modeling analysis (SEM) in Chan et al. were flawed. Here, we show that the source of the difference, in their reanalysis, is that Qian et al. did not follow the standard, iterative strategy of SEM, which allows researchers to evaluate which model offers the best account of the data in both absolute and relative terms. Here, we provide step-by-step instructions to reproduce our published results. We address—and aim to resolve—Qian et al.'s concerns regarding SEM. Moreover, in our original paper, we used three distinct statistical methods—hierarchical partitioning, SEM and stationary bootstrap—to show that different temporal scales of environmental variability differentially impact the elevational range size (ERS) of species. We believe it is time to move on to probing the pressing issue of how and why climatic variability impacts ERS.
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U2 - 10.1111/jbi.13449
DO - 10.1111/jbi.13449
M3 - Letter
AN - SCOPUS:85055939274
SN - 0305-0270
VL - 45
SP - 2832
EP - 2836
JO - Journal of Biogeography
JF - Journal of Biogeography
IS - 12
ER -