Ni et al. 2002 Southwestern USA Linear Regression and Neural Network Precipitation Reconstructions Ni, F.; Cavazos, T.; Hughes, M.K.; Comrie, A.C.; Funkhouser, G. Ni, F. Cavazos, T. Hughes, M.K. Comrie, A.C. Funkhouser, G. Palmer Drought Index Reconstruction Precipitation Reconstruction earth science/paleoclimate/climate reconstructions|tree ring (age,null,null,year Common Era,null,climate reconstructions|tree ring,null,null,N,null) earth science/paleoclimate/climate reconstructions|tree ring (precipitation,null,null,millimeter,Nov-Apr,climate reconstructions|tree ring,null,artificial neural network|regression analysis,N,null) earth science/paleoclimate/climate reconstructions|tree ring (precipitation,null,null,millimeter,Nov-Apr,climate reconstructions|tree ring,null,artificial neural network,N,null) earth science/paleoclimate/climate reconstructions|tree ring (precipitation,null,null,millimeter,Nov-Apr,climate reconstructions|tree ring,null,regression analysis,N,simple linear regression) earth science/paleoclimate/reconstructions (New Mexico>LATITUDE >LONGITUDE ) (Arizona>LATITUDE >LONGITUDE ) Records of past temperature, precipitation, and other climate variables derived from paleoclimate proxies. Parameter keywords describe what was measured in this data set. Additional summary information can be found in the abstracts of papers listed in the data set citations. NCDC-Paleoclimatology https://www.ncdc.noaa.gov/data-access/paleoclimatology-data - Bauer Bruce Investigator : Ni, F. Investigator : Cavazos, T. Investigator : Hughes, M.K. Investigator : Comrie, A.C. Investigator : Funkhouser, G. 2002-07-01 ONLINE Files online, ASCII https://www.ncdc.noaa.gov/paleo/study/6280 https://www1.ncdc.noaa.gov/pub/data/paleo/treering/reconstructions/northamerica/usa/az-nm_div_precip.txt https://www1.ncdc.noaa.gov/pub/data/paleo/treering/reconstructions/northamerica/usa/az-nm_div_precip.txt English https://www.ncdc.noaa.gov/paleo/study/6280 https://www1.ncdc.noaa.gov/pub/data/paleo/treering/reconstructions/northamerica/usa/az-nm_div_precip.txt START YEAR: 1000 AD * END YEAR: 1988 AD -114 32 -103 37