paleo data:
  measurement table:
    google work sheet key: o9ix77m
    table name: paleo1measurement1
    missing value: NaN
    trsgi:
      archive type: tree
      has max value: 2.509
      has mean value: 0.9825
      has median value: 0.952
      has min value: 0.114
      has time tsid: PYTJHTF7L8D
      is primary: false
      long name: trsgi
      measurement table name: measurementTable1
      pages2k ID: Asi_005
      paleo data table name: measTable
      primary age column: false
      proxy: ring width
      proxy general: dendrophysical
      proxy observation type: trsgi
      QC certification: EC, KJA
      t sid: Asia_005
      units: unitless
      use in global temperature analysis: TRUE
      variable name: trsgi
      variable type: measured
      WDS paleo url: https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/Asi-AltaiKuraiskySteppe.Cook.2011.txt
      values: 0.79
      values: 1.072
      values: 1.956
      values: 1.44
      values: 1.472
      values: 1.708
      values: 1.961
      values: 1.565
      values: 1.209
      values: 0.325
      values: 0.47
      values: 0.687
      values: 0.648
      values: 0.718
      values: 0.77
      values: 0.821
      values: 0.551
      values: 0.532
      values: 0.319
      values: 0.494
      values: 0.563
      values: 0.768
      values: 0.506
      values: 0.229
      values: 0.384
      values: 0.4
      values: 0.399
      values: 0.382
      values: 0.585
      values: 0.617
      values: 0.616
      values: 0.699
      values: 1.503
      values: 0.897
      values: 0.795
      values: 0.96
      values: 0.908
      values: 0.724
      values: 0.773
      values: 1.119
      values: 0.787
      values: 1.05
      values: 1.247
      values: 0.967
      values: 1.213
      values: 1.114
      values: 1.739
      values: 1.246
      values: 1.081
      values: 1.82
      values: 1.212
      values: 1.113
      values: 1.293
      values: 1.079
      values: 1.03
      values: 1.161
      values: 1.095
      values: 1.389
    year:
      archive type: tree
      data type: float
      description: Year AD
      has max value: 2000
      has mean value: 1748.5
      has median value: 1748.5
      has min value: 1497
      has time tsid: PYTJHTF7L8D
      inferred variable type: Year
      is primary: true
      long name: trsgi
      measurement table name: measurementTable1
      paleo data table name: measTable
      primary age column: true
      t sid: PYTJHTF7L8D
      units: yr AD
      variable name: year
      variable type: inferred
      WDS paleo url: https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/Asi-AltaiKuraiskySteppe.Cook.2011.txt
      values: 1497
      values: 1498
      values: 1499
      values: 1500
      values: 1501
      values: 1502
      values: 1503
      values: 1504
      values: 1505
      values: 1506
      values: 1507
      values: 1508
      values: 1509
      values: 1510
      values: 1511
      values: 1512
      values: 1513
      values: 1514
      values: 1515
      values: 1516
      values: 1517
      values: 1518
      values: 1519
      values: 1520
      values: 1521
      values: 1522
      values: 1523
      values: 1524
      values: 1525
      values: 1526
      values: 1527
      values: 1528
      values: 1529
      values: 1530
      values: 1531
      values: 1532
      values: 1533
      values: 1534
      values: 1535
      values: 1536
      values: 1537
      values: 1538
      values: 1539
      values: 1540
      values: 1541
      values: 1542
      values: 1543
      values: 1544
      values: 1545
      values: 1546
      values: 1547
      values: 1548
      values: 1549
      values: 1550
      values: 1551
      values: 1552
      values: 1553
      values: 1554
      values: 1555
      values: 1556
      values: 1557
archive type: Wood
created by: matlab
data contributor: DO
dataset id: cNLyUqyQ6z3oyZwg8O9w
data set name: Asi-AltaiKuraiskySteppe.Cook.2011
dataset version: 1.0.5
google data URL: https://docs.google.com/spreadsheets/d/1mFCVCAsHjx1UGsqimhgU3rCEOQfIbQ9zTTNfdbRcGUk
google metadata worksheet: ocn8vvy
in compilation1: PAGES2k_v1.0.0
in compilation2: PAGES2k_v2.0.0
in compilation3: PAGES2k_v2.1.0
lipdverse link: https://lipdverse.org/data/cNLyUqyQ6z3oyZwg8O9w/1_0_6
max year: 2000
min year: 1497
original data URL: https://www.ncdc.noaa.gov/paleo/study/15346
long name: tree ring standardized growth index
lipd version: 1.3
changelog:
  version: 1.0.6
  last version: 1.0.5
  curator: nicholas
  timestamp: 2025-11-26 21:10:18.794671 UTC
  changes:
    paleo interpretation metadata: trsgi (Asia_005): interpretation2_scope: '' has been replaced by 'climate'
    paleo interpretation metadata: trsgi (Asia_005): interpretation3_scope: '' has been replaced by 'isotope'
    paleo interpretation metadata: trsgi (Asia_005): interpretation4_scope: '' has been replaced by 'isotope'
    paleo interpretation metadata: trsgi (Asia_005): interpretation5_scope: '' has been replaced by 'isotope'
changelog:
  version: 1.0.5
  last version: 1.0.4
  curator: nicholas
  timestamp: 2025-07-08 21:53:58.754155 UTC
  notes: Updated lipdverse database entry with a changed file.
  changes:
    paleo column metadata: trsgi (Asia_005): paleoData_units: '' has been replaced by 'unitless'
    paleo column metadata: trsgi (Asia_005): paleoData_variableName: 'ringWidth' has been replaced by 'trsgi'
pub: Extraction of the climatic signal for moisture from tree-ring chronologies of Altai-Sayan mountain forest-steppes
pub: Tree-ring reconstructed summer temperature anomalies for temperate East Asia since 800 C.E.
pub: World Data Center for Paleoclimatology

direction: positive
interp direction: positive
scope: climate
seasonality: Annual
variable: temperature
variable detail: air@surface

scope: climate

scope: isotope

scope: isotope

scope: isotope

has max value: 1
has mean value: 1
has median value: 1
has min value: 1
units: AD

compilation name: Pages2kTemperature
compilation version: 2_1_1
compilation version: 2_1_2
compilation version: 2_2_0

has max value: 1
has mean value: 1
has median value: 1
has min value: 1
units: AD

version: 1.0.4
last version: 1.0.3
curator: nicholas
timestamp: 2025-06-07 00:01:26.936938 UTC
changes:
  paleo interpretation metadata: ringWidth (Asia_005): interpretation1_direction: '' has been replaced by 'positive'

version: 1.0.3
last version: 1.0.2
curator: nicholas
timestamp: 2025-06-06 23:06:04.220862 UTC
changes:
  paleo column metadata: ringWidth (Asia_005): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: ringWidth (Asia_005): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: year (PYTJHTF7L8D): paleoData_isPrimary: '' has been replaced by 'TRUE'
  paleo column metadata: year (PYTJHTF7L8D): paleoData_primaryAgeColumn: '' has been replaced by 'TRUE'

version: 1.0.2
last version: 1.0.1
curator: nicholas
timestamp: 2025-06-06 21:21:11.284579 UTC
notes: Updated lipdverse database entry with a changed file.
changes:
  base metadata: archiveType: 'tree' has been replaced by 'Wood'
  paleo column metadata: ringWidth (Asia_005): paleoData_proxy: 'TRW' has been replaced by 'ring width'
  paleo column metadata: ringWidth (Asia_005): paleoData_variableName: 'trsgi' has been replaced by 'ringWidth'
  paleo column metadata: ringWidth (Asia_005): paleoData_longName: '' has been replaced by 'trsgi'
  paleo column metadata: ringWidth (Asia_005): paleoData_proxyGeneral: '' has been replaced by 'dendrophysical'
  paleo column metadata: year (PYTJHTF7L8D): paleoData_units: 'AD' has been replaced by 'yr AD'
  paleo column metadata: year (PYTJHTF7L8D): paleoData_longName: '' has been replaced by 'trsgi'
  paleo interpretation metadata: ringWidth (Asia_005): interpretation1_seasonality: 'annual' has been replaced by 'Annual'
  paleo interpretation metadata: ringWidth (Asia_005): interpretation1_variable: 'T' has been replaced by 'temperature'

version: 1.0.1
last version: 1.0.0
curator: nicholas
timestamp: 2025-06-06 21:08:37.865194 UTC
notes: Changes made as part of LiPDverse vocabulary standardization process
changes:
  base metadata: archiveType: 'tree' has been replaced by 'Wood'
  paleo column metadata: ringWidth (Asia_005): paleoData_proxy: 'TRW' has been replaced by 'ring width'
  paleo column metadata: ringWidth (Asia_005): paleoData_variableName: 'trsgi' has been replaced by 'ringWidth'
  paleo column metadata: ringWidth (Asia_005): paleoData_longName: '' has been replaced by 'trsgi'
  paleo column metadata: ringWidth (Asia_005): paleoData_proxyGeneral: '' has been replaced by 'dendrophysical'
  paleo column metadata: year (PYTJHTF7L8D): paleoData_units: 'AD' has been replaced by 'yr AD'
  paleo column metadata: year (PYTJHTF7L8D): paleoData_longName: '' has been replaced by 'trsgi'
  paleo interpretation metadata: ringWidth (Asia_005): interpretation1_seasonality: 'annual' has been replaced by 'Annual'
  paleo interpretation metadata: ringWidth (Asia_005): interpretation1_variable: 'T' has been replaced by 'temperature'

version: 1.0.0
curator: nicholas
timestamp: 2022-08-23 23:41:56 UTC
notes: Starting the changelog

Extraction of the climatic signal for moisture from tree-ring chronologies of Altai-Sayan mountain forest-steppes
author:
  name: Magda, V. N.;Block, J.;Oidupaa, O. Ch.;Vaganov, E. A.
cite key: magda2011extractionoftheclimaticsi
data url: doi.org
doi: 10.1134/S1995425511070034
issue: 7
journal: Contemporary Problems of Ecology
pages: 716-724
publisher: Pleiades Publishing Ltd
pub year: 2011
type: journal-article
volume: 4
year: 2011

Tree-ring reconstructed summer temperature anomalies for temperate East Asia since 800 C.E.
author:
  name: Cook, Edward R.;Krusic, Paul J.;Anchukaitis, Kevin J.;Buckley, Brendan M.;Nakatsuka, Takeshi;Sano, Masaki
cite key: cook2012treeringreconstructedsumm
data url: doi.org
doi: 10.1007/s00382-012-1611-x
issue: 11-12
journal: Clim Dyn
pages: 2957-2972
publisher: Springer Science + Business Media
pub year: 2012
type: journal-article
volume: 41
year: 2012

World Data Center for Paleoclimatology
author:
  name: Cook, E.R.
institution: World Data Center for Paleoclimatology
type: dataCitation
url: https://www.ncdc.noaa.gov/paleo/study/15346
urldate: 2013

longitude: 87.83
latitude: 50.27
elevation: 1650
geometry type: Point
pages2k region: Asia
site name: Altai Mt., Kuraisky Steppe