# Björklund.Armarnaes.2012
#-----------------------------------------------------------------------            
#                World Data Service for Paleoclimatology, Boulder            
#                                  and            
#                     NOAA Paleoclimatology Program            
#             National Centers for Environmental Information (NCEI)            
#-----------------------------------------------------------------------            
# Template Version 3.0            
# Encoding: UTF-8            
# NOTE: Please cite Publication, and Online_Resource and date accessed when using these data.             
# If there is no publication information, please cite Investigators, Title, and Online_Resource and date accessed.
#
# Online_Resource:  https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/Arc-Armarnaes.Bjorklund.2012.txt
#     Online_Resource_Description:  This file.  NOAA WDS Paleo formatted metadata and data for version 2.0.0 of this dataset.
#
# Online_Resource:  https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/Arc-Armarnaes.Bjorklund.2012.lpd
#     Online_Resource_Description:  Linked Paleo Data (LiPD) formatted file containing the same metadata and data as this file, for version 2.0.0 of this dataset.
#
# Original_Source_URL: this study
# Description/Documentation lines begin with #
# Data lines have no #
#
# Archive: tree
# Parameter_Keywords: 
# Dataset_DOI: 
#
#------------------
# Contribution_Date
#     Date: 
#------------------
# File_Last_Modified_Date
#     Modified_Date: 2017-05-19
#------------------
# Title
#     Study_Name: Björklund.Armarnaes.2012
#------------------
# Investigators
#     Investigators: Björklund, Jesper A.;Gunnarson, Björn E.;Krusic, Paul J.;Grudd, Håkan;Josefsson, Torbjörn;Östlund, Lars;Linderholm, Hans W.
#------------------
# Description_Notes_and_Keywords
#     Description: Δdensity = MXD - minimum density, more focused summer temp. signal than MXD (Björklund et al., 2014, CP, doi:10.5194/cp-10-877-2014)
#------------------
# Publication
#     Authors: Björklund, Jesper A.;Gunnarson, Björn E.;Krusic, Paul J.;Grudd, Håkan;Josefsson, Torbjörn;Östlund, Lars;Linderholm, Hans W.
#     Published_Date_or_Year: 2012
#     Published_Title: Advances towards improved low-frequency tree-ring reconstructions, using an updated Pinus sylvestris L. MXD network from the Scandinavian Mountains
#     Journal_Name: Theoretical and Applied Climatology
#     Volume: 113
#     Edition: 
#     Issue: 
#     Pages: 697-710
#     Report: 
#     DOI: 10.1007/s00704-012-0787-7
#     Online_Resource: doi.org
#     Full_Citation: 
#     Abstract: 
#------------------
# Funding_Agency
#     Funding_Agency_Name: 
#     Grant: 
#------------------
# Site_Information
#     Site_Name: Armarnaes
#     Location: 
#     Country: 
#     Northernmost_Latitude: 65.9
#     Southernmost_Latitude: 65.9
#     Easternmost_Longitude: 16.1
#     Westernmost_Longitude: 16.1
#     Elevation: 500
#------------------
# Data_Collection
#     Collection_Name: 
#     Earliest_Year: 1550.0
#     Most_Recent_Year: 2010.0
#     Time_Unit: AD
#     Core_Length: 
#     Notes: 
#------------------
# Species
#     Species_Name: 
#     Species_Code: 
#     Common_Name: 
#------------------
# Chronology:        

#------------------
# Variables        
#
# Data variables follow that are preceded by "##" in columns one and two.        
# Data line variables format:  Variables list, one per line, shortname-tab-longname-tab-longname components ( 10 components: what, material, error, units, seasonality, archive, detail, method, C or N for Character or Numeric data, additional_information)
#
##year	Year AD, ,,AD, , tree, ,,N,   
##density	,Tree Ring, ,NA, 6 7 8, tree, ,,N,  ; climateInterpretation_seasonality changed - was originally 7/8/2009; climateInterpretation_seasonality changed - was originally 7/8/2009;  
#
#------------------
# Data:        
# Data lines follow (have no #)        
# Data line format - tab-delimited text, variable short name as header)        
# Missing_Values: nan
#
year           density	
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1956.0	-0.38104465159972	
1957.0	-0.0474053908907431	
1958.0	-0.480514815514461	
1959.0	1.38708144496288	
1960.0	1.21749237972169	
1961.0	0.0679852528816975	
1962.0	-0.79758614811708	
1963.0	0.183989253838222	
1964.0	-0.754357896126655	
1965.0	-0.459011139211485	
1966.0	-0.368977992489872	
1967.0	-0.0269983322470954	
1968.0	-0.215784330814299	
1969.0	1.4657009435113	
1970.0	1.07885691257697	
1971.0	-0.0644976626415311	
1972.0	0.642418478172943	
1973.0	0.0214908513064543	
1974.0	0.611919050332429	
1975.0	0.196161090447912	
1976.0	1.23867323913064	
1977.0	0.330230714885093	
1978.0	0.519466043583367	
1979.0	0.838570801138005	
1980.0	1.84350060691721	
1981.0	-0.0880153879476526	
1982.0	0.0561271511803097	
1983.0	-0.17468689524218	
1984.0	-0.207044953556026	
1985.0	0.0568404991785538	
1986.0	0.672448333091373	
1987.0	-0.460914885679609	
1988.0	1.01644293024757	
1989.0	0.596228928532168	
1990.0	0.709259531882548	
1991.0	0.510777121116933	
1992.0	-0.355201079394327	
1993.0	-0.710029935361167	
1994.0	0.745098921646034	
1995.0	-0.179324603763094	
1996.0	-0.029002809157454	
1997.0	1.0113568106977	
1998.0	-0.631591113543233	
1999.0	-0.179359944684509	
2000.0	0.58206707093572	
2001.0	-0.46668911105118	
2002.0	0.635755156306813	
2003.0	0.879650125900953	
2004.0	0.419080244645934	
2005.0	-0.103718026085792	
2006.0	0.663574770409589	
2007.0	0.464679744954833	
2008.0	1.38928889522351	
2009.0	1.13175183454422	
2010.0	0.764627043872589