Regression tree

Xiao, Jingfeng, Qianlai Zhuang, Dennis D Baldocchi, Beverly E Law, Andrew D Richardson, Jiquan Chen, Ram Oren, Gregory Starr, Asko Noormets, Siyan Ma, Shashi B Verma, Sonia Wharton, Steven C Wofsy, Paul V Bolstad, Sean P Burns, David R Cook, Peter S Curtis, Bert G Drake, Matthias Falk, Marc L Fischer, David R Foster, Lianhong Gu, Julian L Hadley, David Y Hollinger, Gabriel G Katul, Marcy Litvak, Timothy A Martin, Roser Matamala, Steve McNulty, Tilden P Meyers, Russell K Monson, William J Munger, Walter C Oechel, Kyaw Tha Paw U, Hans Peter Schmid, Russell L Scott, Ge Sun, Andrew E Suyker, and Margaret S Torn. "Estimation of net ecosystem carbon exchange for the conterminous United States by combining MODIS and AmeriFlux data." Agricultural and Forest Meterology 148 (2008) 1827–1847.