paleo data:
  measurement table:
    google work sheet key: oxy9jwr
    table name: paleo1measurement1
    missing value: NaN
    trsgi:
      archive type: tree
      has max value: 1.486
      has mean value: 0.9565
      has median value: 0.95
      has min value: 0.516
      has time tsid: PYT50ZQ04HF
      is primary: false
      long name: trsgi
      measurement table name: measurementTable1
      pages2k ID: Asi_034
      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_034
      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-BHUTSP.PAGES2k.2013.txt
      values: 0.9
      values: 0.927
      values: 0.891
      values: 1.107
      values: 1.231
      values: 1.197
      values: 1.248
      values: 1.211
      values: 1.125
      values: 1.193
      values: 1.212
      values: 0.973
      values: 0.885
      values: 0.834
      values: 0.896
      values: 0.986
      values: 0.75
      values: 1.041
      values: 1.223
      values: 0.936
      values: 0.858
      values: 0.806
      values: 0.994
      values: 0.937
      values: 0.855
      values: 0.829
      values: 0.859
      values: 0.917
      values: 0.835
      values: 0.882
      values: 0.951
      values: 0.971
      values: 0.998
      values: 0.966
      values: 0.965
      values: 0.849
      values: 1.012
      values: 0.993
      values: 0.875
      values: 1.124
      values: 1.052
      values: 0.792
      values: 0.879
      values: 0.831
      values: 0.802
      values: 1.034
      values: 0.894
      values: 0.934
      values: 0.838
      values: 0.771
      values: 0.818
      values: 0.871
      values: 0.863
      values: 0.906
      values: 0.824
      values: 0.701
      values: 0.732
      values: 0.911
    year:
      archive type: tree
      data type: float
      description: Year AD
      has max value: 2005
      has mean value: 1642.5
      has median value: 1642.5
      has min value: 1280
      has time tsid: PYT50ZQ04HF
      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: PYT50ZQ04HF
      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-BHUTSP.PAGES2k.2013.txt
      values: 1280
      values: 1281
      values: 1282
      values: 1283
      values: 1284
      values: 1285
      values: 1286
      values: 1287
      values: 1288
      values: 1289
      values: 1290
      values: 1291
      values: 1292
      values: 1293
      values: 1294
      values: 1295
      values: 1296
      values: 1297
      values: 1298
      values: 1299
      values: 1300
      values: 1301
      values: 1302
      values: 1303
      values: 1304
      values: 1305
      values: 1306
      values: 1307
      values: 1308
      values: 1309
      values: 1310
      values: 1311
      values: 1312
      values: 1313
      values: 1314
      values: 1315
      values: 1316
      values: 1317
      values: 1318
      values: 1319
      values: 1320
      values: 1321
      values: 1322
      values: 1323
      values: 1324
      values: 1325
      values: 1326
      values: 1327
      values: 1328
      values: 1329
      values: 1330
      values: 1331
      values: 1332
      values: 1333
      values: 1334
      values: 1335
      values: 1336
      values: 1337
      values: 1338
      values: 1339
      values: 1340
archive type: Wood
created by: matlab
dataset id: 7gvUnsQyEwMUTzJaSlCQ
data set name: Asi-BHUTSP.PAGES2k.2013
dataset version: 1.0.5
google data URL: https://docs.google.com/spreadsheets/d/1nPYyj_FjJLG9X1gLJ7esKoZs8L4cUES2O4J8nZD_bzw
google metadata worksheet: otfrcgq
in compilation1: PAGES2k_v1.0.0
in compilation2: PAGES2k_v2.0.0
in compilation3: PAGES2k_v2.1.0
lipdverse link: https://lipdverse.org/data/7gvUnsQyEwMUTzJaSlCQ/1_0_6
max year: 2005
min year: 1280
original data URL: https://www.ncdc.noaa.gov/paleo/study/14188
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 21:10:19.035558 UTC
  changes:
    paleo interpretation metadata: trsgi (Asia_034): interpretation2_scope: '' has been replaced by 'climate'
    paleo interpretation metadata: trsgi (Asia_034): interpretation3_scope: '' has been replaced by 'isotope'
    paleo interpretation metadata: trsgi (Asia_034): interpretation4_scope: '' has been replaced by 'isotope'
    paleo interpretation metadata: trsgi (Asia_034): interpretation5_scope: '' has been replaced by 'isotope'
changelog:
  version: 1.0.5
  last version: 1.0.4
  curator: nicholas
  timestamp: 2025-07-08 21:54:00.079845 UTC
  notes: Updated lipdverse database entry with a changed file.
  changes:
    paleo column metadata: trsgi (Asia_034): paleoData_units: '' has been replaced by 'unitless'
    paleo column metadata: trsgi (Asia_034): paleoData_variableName: 'ringWidth' has been replaced by 'trsgi'
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: Summer
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 00:01:27.172164 UTC
changes:
  paleo interpretation metadata: ringWidth (Asia_034): interpretation1_direction: '' has been replaced by 'positive'

version: 1.0.3
last version: 1.0.2
curator: nicholas
timestamp: 2025-06-06 23:06:04.449525 UTC
changes:
  paleo column metadata: ringWidth (Asia_034): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: ringWidth (Asia_034): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: year (PYT50ZQ04HF): paleoData_isPrimary: '' has been replaced by 'TRUE'
  paleo column metadata: year (PYT50ZQ04HF): paleoData_primaryAgeColumn: '' has been replaced by 'TRUE'

version: 1.0.2
last version: 1.0.1
curator: nicholas
timestamp: 2025-06-06 21:21:12.057282 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_034): paleoData_proxy: 'TRW' has been replaced by 'ring width'
  paleo column metadata: ringWidth (Asia_034): paleoData_variableName: 'trsgi' has been replaced by 'ringWidth'
  paleo column metadata: ringWidth (Asia_034): paleoData_longName: '' has been replaced by 'trsgi'
  paleo column metadata: ringWidth (Asia_034): paleoData_proxyGeneral: '' has been replaced by 'dendrophysical'
  paleo column metadata: year (PYT50ZQ04HF): paleoData_units: 'AD' has been replaced by 'yr AD'
  paleo column metadata: year (PYT50ZQ04HF): paleoData_longName: '' has been replaced by 'trsgi'
  paleo interpretation metadata: ringWidth (Asia_034): interpretation1_seasonality: 'summer' has been replaced by 'Summer'
  paleo interpretation metadata: ringWidth (Asia_034): interpretation1_variable: 'T' has been replaced by 'temperature'

version: 1.0.1
last version: 1.0.0
curator: nicholas
timestamp: 2025-06-06 21:08:38.344404 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_034): paleoData_proxy: 'TRW' has been replaced by 'ring width'
  paleo column metadata: ringWidth (Asia_034): paleoData_variableName: 'trsgi' has been replaced by 'ringWidth'
  paleo column metadata: ringWidth (Asia_034): paleoData_longName: '' has been replaced by 'trsgi'
  paleo column metadata: ringWidth (Asia_034): paleoData_proxyGeneral: '' has been replaced by 'dendrophysical'
  paleo column metadata: year (PYT50ZQ04HF): paleoData_units: 'AD' has been replaced by 'yr AD'
  paleo column metadata: year (PYT50ZQ04HF): paleoData_longName: '' has been replaced by 'trsgi'
  paleo interpretation metadata: ringWidth (Asia_034): interpretation1_seasonality: 'summer' has been replaced by 'Summer'
  paleo interpretation metadata: ringWidth (Asia_034): 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

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: cook2013treeringreconstructedsumm
data url: Manually Entered
doi: 10.1007/s00382-012-1611-x
journal: Climate Dynamics
pages: 2957-2972
pub year: 2013
type: article
volume: 41
year: 2013

World Data Center for Paleoclimatology
author:
  name: PAGES 2k Consortium
institution: World Data Center for Paleoclimatology
type: dataCitation
url: https://www.ncdc.noaa.gov/paleo/study/14188
urldate: 2013

longitude: 90
latitude: 27.45
elevation: 1300
geometry type: Point
pages2k region: Asia
site name: BHUTSP