paleo data:
  measurement table:
    google work sheet key: ok4zixm
    table name: paleo1measurement1
    missing value: NaN
    b si:
      archive type: lake sediment
      data type: float
      description: Biogenic silica flux
      has max value: 0.7233
      has mean value: 0.38
      has median value: 0.3723
      has min value: 0.0847
      is primary: false
      long name: uncertainty_temperature
      mean value12k: NA
      measurement table name: measurementTable1
      median res12k: NA
      notes: ; paleoData_variableName changed - was originally biosi_flx; paleoData_units changed - was originally (mg/cm^2*yr)
      paleo data table name: s1
      proxy: BSi
      proxy observation type: BSi
      QC certification: LvG, IAM
      t sid: SAm_031
      units: mg/cm2/yr
      use in global temperature analysis: FALSE
      variable name: BSi
      variable type: measured
      WDS paleo url: https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/SAm-LagunaEscondida.Elbert.2013.txt
      primary age column: false
      has time tsid: PYTPDS7PVZN
      values: 0.2378
      values: 0.2536
      values: 0.2143
      values: 0.2065
      values: 0.1918
      values: 0.1896
      values: 0.1855
      values: 0.1829
      values: 0.1776
      values: 0.1741
      values: 0.1922
      values: 0.2103
      values: 0.2154
      values: 0.2231
      values: 0.2392
      values: 0.2633
      values: 0.2767
      values: 0.3147
      values: 0.3352
      values: 0.3148
      values: 0.2981
      values: 0.2898
      values: 0.2815
      values: 0.2732
      values: 0.2632
      values: 0.2559
      values: 0.2467
      values: 0.2374
      values: 0.2244
      values: 0.2193
      values: 0.2105
      values: 0.2018
      values: 0.1931
      values: 0.1877
      values: 0.2074
      values: 0.2216
      values: 0.2359
      values: 0.2476
      values: 0.2663
      values: 0.2823
      values: 0.2982
      values: 0.287
      values: 0.2583
      values: 0.2297
      values: 0.1943
      values: 0.1744
      values: 0.1484
      values: 0.1223
      values: 0.0847
      values: 0.0971
      values: 0.1196
      values: 0.1421
      values: 0.1645
      values: 0.1792
      values: 0.2041
    year:
      archive type: lake sediment
      data type: float
      description: Year AD
      has max value: 2008
      has mean value: 1204
      has median value: 1204
      has min value: 400
      inferred variable type: Year
      is primary: true
      long name: uncertainty_temperature
      measurement table name: measurementTable1
      paleo data table name: s1
      t sid: PYTPDS7PVZN
      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/SAm-LagunaEscondida.Elbert.2013.txt
      primary age column: true
      has time tsid: PYTPDS7PVZN
      values: 400
      values: 401
      values: 402
      values: 403
      values: 404
      values: 405
      values: 406
      values: 407
      values: 408
      values: 409
      values: 410
      values: 411
      values: 412
      values: 413
      values: 414
      values: 415
      values: 416
      values: 417
      values: 418
      values: 419
      values: 420
      values: 421
      values: 422
      values: 423
      values: 424
      values: 425
      values: 426
      values: 427
      values: 428
      values: 429
      values: 430
      values: 431
      values: 432
      values: 433
      values: 434
      values: 435
      values: 436
      values: 437
      values: 438
      values: 439
      values: 440
      values: 441
      values: 442
      values: 443
      values: 444
      values: 445
      values: 446
      values: 447
      values: 448
      values: 449
      values: 450
      values: 451
      values: 452
      values: 453
      values: 454
      values: 455
      values: 456
      values: 457
      values: 458
      values: 459
      values: 460
    depth:
      archive type: lake sediment
      data type: float
      description: depth
      has max value: 442.3
      has mean value: 244.7244
      has median value: 228.4542
      has min value: 1.4139
      is primary: false
      long name: uncertainty_temperature
      measurement table name: measurementTable1
      paleo data table name: s1
      t sid: PYTOKR86OXI
      units: mm
      variable name: depth
      variable type: measured
      WDS paleo url: https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/SAm-LagunaEscondida.Elbert.2013.txt
      primary age column: false
      has time tsid: PYTPDS7PVZN
      values: 440
      values: 442.3
      values: 439
      values: 438.65
      values: 438
      values: 437.75
      values: 437.3
      values: 437
      values: 436.4
      values: 436
      values: 435.5
      values: 435
      values: 434.6
      values: 434
      values: 433.7
      values: 433.25
      values: 433
      values: 432.35
      values: 432
      values: 431.45
      values: 431
      values: 430.7623
      values: 430.5245
      values: 430.2868
      values: 430
      values: 429.8113
      values: 429.5736
      values: 429.3358
      values: 429
      values: 428.8604
      values: 428.6226
      values: 428.3849
      values: 428.1472
      values: 428
      values: 427.6717
      values: 427.434
      values: 427.1962
      values: 427
      values: 426.7208
      values: 426.483
      values: 426.2453
      values: 426
      values: 425.7698
      values: 425.5321
      values: 425.2943
      values: 425
      values: 424.8189
      values: 424.5811
      values: 424.3434
      values: 424
      values: 423.8679
      values: 423.6302
      values: 423.3925
      values: 423.1547
      values: 423
      values: 422.6792
      values: 422.4415
      values: 422.2038
      values: 422
      values: 421.7283
      values: 421.4906
      values: 421.2528
ages per kyr: NA
archive type: LakeSediment
created by: matlab
data contributor: RN, IAM
dataset id: BvhiIqoHHRWrq5lSZkBy
data set name: SAm-LagunaEscondida.Elbert.2013
dataset version: 1.0.9
google data URL: https://docs.google.com/spreadsheets/d/1dwmAHuyVn3TNyQw2AhzEBIEovMSbC-8Lg4ldrzKQCLM
google metadata worksheet: oxx8aib
lipdverse link: https://lipdverse.org/data/BvhiIqoHHRWrq5lSZkBy/1_0_9
max year: 2008
min year: 400
original data URL: https://www.ncdc.noaa.gov/paleo/study/13567
lipd version: 1.3
pub: Late Holocene air temperature variability reconstructed from the sediments of Laguna Escondida, Patagonia, Chile (45°30′S)
pub: World Data Center for Paleoclimatology

scope: climate

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_1_3
compilation version: 2_1_4

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

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

basis: Significant correlation to CRU TS 3.0 reanalysis data set, 7-year filtered, 4 year lag
interp direction: positive
scope: climate
seasonality: Sep-Feb
variable: temperature
variable detail: air

equation: Inverse linear regression plus scaling
notes: RMSE 1900-2008, jacknife
uncertainty: RMSEPjack-knife
uncertainty type: calibrationRMSE

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_1_3
compilation version: 2_1_4

basis: Significant correlation to CRU TS 3.0 reanalysis data set, 7-year filtered, 4 year lag
interp direction: positive
scope: climate
seasonality: Sep-Feb
variable: temperature
variable detail: air

equation: Inverse linear regression plus scaling
notes: RMSE 1900-2008, jacknife
uncertainty: RMSEPjack-knife
uncertainty type: calibrationRMSE

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_1_3
compilation version: 2_1_4

basis: Significant correlation to CRU TS 3.0 reanalysis data set, 7-year filtered, 4 year lag
direction: positive
interp direction: positive
scope: climate
seasonality: Annual
seasonality general: Annual
variable: temperature
variable detail: air@surface

equation: Inverse linear regression plus scaling
notes: RMSE 1900-2008, jacknife
uncertainty: RMSEPjack-knife
uncertainty type: calibrationRMSE

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_1_3
compilation version: 2_1_4
compilation version: 2_2_0

compilation name: Temp24k
compilation version: 0_4_0
compilation version: 0_5_0
compilation version: 0_6_0
compilation version: 0_7_0
compilation version: 0_7_1
compilation version: 0_8_0

archive type: lake sediment
data type: float
description: surface temperature anomaly Sep-Feb upper 95% CI
has max value: 4.005
has mean value: 0.4417
has median value: 0.3083
has min value: -2.0058
inferred material: temperature
is primary: false
long name: uncertainty_temperature
mean value12k: NA
measurement table name: measurementTable1
median res12k: NA
notes: Upper 95% confidence Interval values; paleoData_variableName changed - was originally temperatureRangeHigh; paleoData_units changed - was originally (degrees C); climateInterpretation_seasonality changed - was originally SONDJF; paleoData_variableName changed - was originally uncertainty_temperature; paleoData_variableName changed - was originally uncertainty_temperature
paleo data table name: s1
QC certification: LvG, IAM
t sid: SAm_033
units: degC
use in global temperature analysis: FALSE
variable name: uncertainty
variable type: inferred
WDS paleo url: https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/SAm-LagunaEscondida.Elbert.2013.txt
primary age column: false
has time tsid: PYTPDS7PVZN
values: -1.011
values: -1.0089
values: -1.0067
values: -1.0257
values: -1.059
values: -1.1238
values: -1.2191
values: -1.308
values: -1.4095
values: -1.4941
values: -1.5566
values: -1.6065
values: -1.6371
values: -1.6537
values: -1.65
values: -1.6257
values: -1.5758
values: -1.5099
values: -1.4339
values: -1.3485
values: -1.2463
values: -1.1185
values: -0.9837
values: -0.8664
values: -0.8007
values: -0.8011
values: -0.8427
values: -0.9091
values: -0.9795
values: -1.0415
values: -1.101
values: -1.1622
values: -1.2199
values: -1.2765
values: -1.333
values: -1.3866
values: -1.4382
values: -1.4767
values: -1.4931
values: -1.4802
values: -1.431
values: -1.3571
values: -1.2671
values: -1.1683
values: -1.0563
values: -0.9611
values: -0.9033
values: -0.9034
values: -0.9863
values: -1.1281
values: -1.2946
values: -1.4714
values: -1.644
values: -1.8026
values: -1.929
values: -2.005

archive type: lake sediment
data type: float
description: surface temperature anomaly Sep-Feb lower 95% CI
has max value: 1.9962
has mean value: -0.1369
has median value: -0.0254
has min value: -4.0762
inferred material: temperature
is primary: false
long name: uncertainty_temperature
mean value12k: NA
measurement table name: measurementTable1
median res12k: NA
notes: Lower 95% confidence interval values; paleoData_variableName changed - was originally temperatureRangeLow; paleoData_units changed - was originally (degrees C); climateInterpretation_seasonality changed - was originally SONDJF
paleo data table name: s1
QC certification: LvG, IAM
t sid: SAm_034
units: degC
use in global temperature analysis: FALSE
variable name: uncertainty
variable type: inferred
WDS paleo url: https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/SAm-LagunaEscondida.Elbert.2013.txt
primary age column: false
has time tsid: PYTPDS7PVZN
values: -2.0688
values: -2.065
values: -2.0612
values: -2.0945
values: -2.1546
values: -2.2743
values: -2.4588
values: -2.6416
values: -2.8504
values: -3.0243
values: -3.1528
values: -3.2554
values: -3.3184
values: -3.3524
values: -3.3448
values: -3.2949
values: -3.1923
values: -3.0568
values: -2.9005
values: -2.725
values: -2.5147
values: -2.2645
values: -2.021
values: -1.8161
values: -1.7011
values: -1.7019
values: -1.7745
values: -1.8906
values: -2.0137
values: -2.1224
values: -2.2322
values: -2.3452
values: -2.4605
values: -2.5769
values: -2.6931
values: -2.8033
values: -2.9093
values: -2.9884
values: -3.0223
values: -2.9957
values: -2.8945
values: -2.7427
values: -2.5575
values: -2.3565
values: -2.1496
values: -1.9815
values: -1.8806
values: -2.0256
values: -2.2821
values: -2.614
values: -2.9777
values: -3.3325
values: -3.6586
values: -3.9184
values: -4.0746
values: -4.0762

archive type: lake sediment
data type: float
datum: abs
description: surface temperature anomaly Sep-Feb
has max value: 2.8928
has mean value: 0.1759
has median value: 0.1577
has min value: -2.943
inferred variable type: Temperature
is primary: false
long name: uncertainty_temperature
mean value12k: NA
measurement table name: measurementTable1
median res12k: NA
notes: RMSE 1900-2008, jacknife; paleoData_proxy changed - was originally Biogenic silica flux; paleoData_units changed - was originally (degrees C); climateInterpretation_seasonality changed - was originally SONDJF
pages2k ID: SAm_031
paleo data table name: s1
proxy: BSi
proxy general: biogenic
QC certification: RN, LvG, IAM
q cnotes: 7-year filtered. Errors are given as the confidence intervals; correlation with 4- year lag
t sid: SAm_032
units: degC
use in global temperature analysis: TRUE
variable name: temperature
variable type: inferred
WDS paleo url: https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/SAm-LagunaEscondida.Elbert.2013.txt
primary age column: false
has time tsid: PYTPDS7PVZN
values: -1.4772
values: -1.4743
values: -1.4714
values: -1.497
values: -1.5418
values: -1.6291
values: -1.7636
values: -1.8969
values: -2.0492
values: -2.176
values: -2.2697
values: -2.3445
values: -2.3904
values: -2.4152
values: -2.4097
values: -2.3733
values: -2.2985
values: -2.1997
values: -2.0857
values: -1.9577
values: -1.8044
values: -1.622
values: -1.4404
values: -1.2826
values: -1.1941
values: -1.1946
values: -1.2506
values: -1.34
values: -1.4348
values: -1.5183
values: -1.5984
values: -1.6809
values: -1.7649
values: -1.8498
values: -1.9345
values: -2.0148
values: -2.0922
values: -2.1498
values: -2.1745
values: -2.1551
values: -2.0813
values: -1.9707
values: -1.8356
values: -1.6891
values: -1.5382
values: -1.41
values: -1.3323
values: -1.4439
values: -1.6348
values: -1.8768
values: -2.142

version: 1.0.9
last version: 1.0.8
curator: nicholas
timestamp: 2025-05-20 19:53:11.786936 UTC
changes:
  paleo column metadata: depth (PYTOKR86OXI): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: depth (PYTOKR86OXI): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: year (PYTPDS7PVZN): paleoData_isPrimary: '' has been replaced by 'TRUE'
  paleo column metadata: year (PYTPDS7PVZN): paleoData_primaryAgeColumn: '' has been replaced by 'TRUE'
  paleo column metadata: BSi (SAm_031): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: BSi (SAm_031): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: temperature (SAm_032): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: temperature (SAm_032): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: uncertainty (SAm_033): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: uncertainty (SAm_034): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'

version: 1.0.8
last version: 1.0.7
curator: nicholas
timestamp: 2025-04-09 21:54:21.613435 UTC
notes: Updated lipdverse database entry with a changed file.
changes:
  paleo interpretation metadata: uncertainty (SAm_033): interpretation1_seasonality: '-9 -10 -11 -12 1 2 2' has been replaced by 'Sep-Feb'
  paleo interpretation metadata: uncertainty (SAm_033): interpretation1_variable: 'T' has been replaced by 'temperature'
  paleo interpretation metadata: uncertainty (SAm_034): interpretation1_seasonality: '-9 -10 -11 -12 1 2 2' has been replaced by 'Sep-Feb'
  paleo interpretation metadata: uncertainty (SAm_034): interpretation1_variable: 'T' has been replaced by 'temperature'

version: 1.0.7
last version: 1.0.6
curator: nicholas
timestamp: 2025-04-09 20:20:24.807361 UTC
notes: Changes made as part of LiPDverse vocabulary standardization process
changes:
  paleo interpretation metadata: uncertainty (SAm_033): interpretation1_seasonality: '-9 -10 -11 -12 1 2 2' has been replaced by 'Sep-Feb'
  paleo interpretation metadata: uncertainty (SAm_033): interpretation1_variable: 'T' has been replaced by 'temperature'
  paleo interpretation metadata: uncertainty (SAm_034): interpretation1_seasonality: '-9 -10 -11 -12 1 2 2' has been replaced by 'Sep-Feb'
  paleo interpretation metadata: uncertainty (SAm_034): interpretation1_variable: 'T' has been replaced by 'temperature'

version: 1.0.6
last version: 1.0.5
curator: nicholas
timestamp: 2025-03-05 20:42:39.47598 UTC
notes: Changes made as part of LiPDverse vocabulary standardization process
changes:
  paleo column metadata: depth (PYTOKR86OXI): paleoData_longName: '' has been replaced by 'uncertainty_temperature'
  paleo column metadata: year (PYTPDS7PVZN): paleoData_units: 'AD' has been replaced by 'yr AD'
  paleo column metadata: year (PYTPDS7PVZN): paleoData_longName: '' has been replaced by 'uncertainty_temperature'
  paleo column metadata: BSi (SAm_031): paleoData_longName: '' has been replaced by 'uncertainty_temperature'
  paleo column metadata: temperature (SAm_032): paleoData_longName: '' has been replaced by 'uncertainty_temperature'
  paleo column metadata: uncertainty (SAm_033): paleoData_variableName: 'uncertainty_temperature' has been replaced by 'uncertainty'
  paleo column metadata: uncertainty (SAm_033): paleoData_inferredMaterial: '' has been replaced by 'temperature'
  paleo column metadata: uncertainty (SAm_033): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: uncertainty (SAm_033): paleoData_longName: '' has been replaced by 'uncertainty_temperature'
  paleo column metadata: uncertainty (SAm_034): paleoData_variableName: 'uncertainty_temperature' has been replaced by 'uncertainty'
  paleo column metadata: uncertainty (SAm_034): paleoData_inferredMaterial: '' has been replaced by 'temperature'
  paleo column metadata: uncertainty (SAm_034): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: uncertainty (SAm_034): paleoData_longName: '' has been replaced by 'uncertainty_temperature'

version: 1.0.5
last version: 1.0.4
curator: nicholas
timestamp: 2025-02-24 22:50:28.658042 UTC
notes: Updated lipdverse database entry with a changed file.
changes:
  base metadata: archiveType: 'lake sediment' has been replaced by 'LakeSediment'

version: 1.0.4
last version: 1.0.3
curator: nicholas
timestamp: 2025-02-19 18:40:50.47421 UTC
changes:
  paleo interpretation metadata: temperature (SAm_032): interpretation1_seasonalityGeneral: '' has been replaced by 'Annual'

version: 1.0.3
last version: 1.0.2
curator: nicholas
timestamp: 2024-11-06 19:04:23.332073 UTC
changes:
  paleo column metadata: temperature (SAm_032): paleoData_datum: '' has been replaced by 'abs'

version: 1.0.2
last version: 1.0.1
curator: nicholas
timestamp: 2024-05-14 19:16:14 UTC
changes:
  paleo interpretation metadata: temperature (SAm_032): interpretation1_seasonality: '1 2 3 4 5 6 7 8 9 10 11 12' has been replaced by 'Annual'
  paleo interpretation metadata: temperature (SAm_032): interpretation1_variable: 'T' has been replaced by 'temperature'
  paleo interpretation metadata: temperature (SAm_032): interpretation1_direction: '' has been replaced by 'positive'
  paleo column metadata: temperature (SAm_032): paleoData_proxyGeneral: '' has been replaced by 'biogenic'

version: 1.0.1
last version: 1.0.0
curator: nicholas
timestamp: 2022-08-23 23:47:37 UTC
changes:
  paleo interpretation metadata: BSi (SAm_031): interpretation1_scope: '' has been replaced by 'climate'

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

Late Holocene air temperature variability reconstructed from the sediments of Laguna Escondida, Patagonia, Chile (45°30′S)
author: Elbert, Julie;Wartenburger, Richard;von Gunten, Lucien;Urrutia, Roberto;Fischer, Daniela;Fujak, Marian;Hamann, Yvonne;Greber, Nicolas David;Grosjean, Martin
cite key: elbert2013lateholoceneairtemperatur
data url: doi.org
doi: 10.1016/j.palaeo.2012.11.013
journal: Palaeogeography, Palaeoclimatology, Palaeoecology
pages: 482-492
publisher: Elsevier BV
pub year: 2013
type: article
volume: 369
year: 2013

World Data Center for Paleoclimatology
author: Elbert, J.
institution: World Data Center for Paleoclimatology
type: dataCitation
url: https://www.ncdc.noaa.gov/paleo/study/13567
urldate: 2012

longitude: -71.8167
latitude: -45.5167
elevation: 725
geometry type: Point
pages2k region: SAm
site name: Laguna Escondida