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Dataset Title:  [Epiphytic bacteria methane production data] - MPn-derived methane production
by epiphytic bacteria on pelagic Sargassum seaweed from 2017-
2019 (Cyanobacteria Hydrocarbons project) (Collaborative Research: Do
Cyanobacteria Drive Marine Hydrocarbon Biogeochemistry?)
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Institution:  BCO-DMO   (Dataset ID: bcodmo_dataset_911212_v1)
Information:  Summary ? | License ? | Metadata | Background (external link) | Files | Make a graph
 
Variable ?   Optional
Constraint #1 ?
Optional
Constraint #2 ?
   Minimum ?
 
   Maximum ?
 
 Order (unitless) ?          "1"    "99"
 Date (unitless) ?          "2017-07-13"    "2019-10-06"
 Trial (unitless) ?          1    6
 Condition (unitless) ?          "SW"    "SW+S. natans"
 Number_of_Replicates (count) ?          3    6
 Initial_MPn (nM) ?          "10000"    "Ambient"
 Additional_Amendments (unitless) ?          "1/2x Sodium Phosph..."    "Wrapped in Foil"
 Bottle (unitless) ?          1    5
 T1_Timepoint (days) ?          0.05    2.8
 T1_Timepoint_mean_CH4_production (nmol g^-1) ?          -0.6898152    199.3329
 T1_Timepoint_CH4_no_sig_fig_rounding (nmol g^-1) ?          -4.72617    1333.872
 T2_Timepoint (days) ?          0.09    4.1
 T2_Timepoint_mean_CH4_production (nmol g^-1) ?          -1.155659    72.40018
 T2_Timepoint_CH4_no_sig_fig_rounding (nmol g^-1) ?          -1.85365    100.8861
 T3_Timepoint (days) ?          0.12    5.8
 T3_Timepoint_CH4_production (nmol g^-1) ?          -0.05916093    116.3678
 T3_Timepoint_CH4_no_sig_fig_rounding (nmol g^-1) ?          -1.21176    265.3319
 T4_Timepoint (days) ?          0.17    5.2
 T4_Timepoint_CH4_production (nmol g^-1) ?          -0.1520578    157.9983
 T4_Timepoint_CH4_no_sig_fig_rounding (nmol g^-1) ?          -2.140631    272.8168
 T5_Timepoint (days) ?          0.21    2.6
 T5_Timepoint_CH4_production (nmol g^-1) ?          -0.4020275    109.1992
 T5_Timepoint_CH4_no_sig_fig_rounding (nmol g^-1) ?          -0.6946699    195.7267
 T6_Timepoint (days) ?          0.25    4.2
 T6_Timepoint_CH4_production (nmol g^-1) ?          -0.1338867    129.2932
 T6_Timepoint_CH4_no_sig_fig_rounding (nmol g^-1) ?          -1.785769    204.8212
 TFinal_Trial_Duration (days) ?          0.3    7.9
 TFinal_Final_CH4 (nmol g^-1) ?          -0.6898152    1089.737
 TFinal_Final_CH4_no_sig_fig_rounding (nmol g^-1) ?          -4.183262    1333.872
 TFinal_Percentage_MPn_Addition_Utilized (unitless) ?          -0.2671333    410.6284
 Best_Fit_Rate_by_Bottle_m (unitless) ?          -2.709495    533.5488
 Best_Fit_Rate_by_Bottle_b (unitless) ?          -11.03668    11.89003
 Best_Fit_Rate_by_Bottle_R (unitless) ?          -1.0    1.0
 Best_Fit_Rate_by_Bottle_R_squared (unitless) ?          2.09383E-6    1.0
 Best_Fit_Rate_by_Bottle_N (unitless) ?          2    8
 Best_Fit_Rate_by_Bottle_P (unitless) ?          0.002846886    0.9857358
 Mode (nmol g^-1) ?          "0"    "uniform"
 Skewness_Score (unitless) ?          -1.789868    2.22749
 Skewness_Interpretation (unitless) ?          "left skew"    "right skew"
 Kurtosis_Score (unitless) ?          -3.504572    4.969325
 Kurtosis_Interpretation (unitless) ?          "flat"    "peaked"
 JB_test_Statistic (unitless) ?          0.001676315    9.279383
 P_value (unitless) ?          0.009660681    0.9991622
 Mean (nmol g^-1) ?          -0.4927252    435.8947
 Median (nmol g^-1) ?          -0.4151078    435.1051
 Standard_Deviation (nmol g^-1) ?          0.0    80.4854
 Coefficient_of_Variation (unitless) ?          0.02969571    1.88685206E11
 Standard_Error (unitless) ?          0.0    40.2427
 Percent_Error (unitless) ?          1.714483    1.08937504E13
 Range (nmol g^-1) ?          0.0    193.729
 Interquartile_Range (nmol g^-1) ?          0.0    75.79935
 Best_Fit_Rate_by_Condition_m (unitless) ?          -0.6738074    435.8947
 Best_Fit_Rate_by_Condition_b (unitless) ?          -16.5368    28.68123
 Best_Fit_Rate_by_Condition_R (unitless) ?          -0.7223194    0.9969308
 Best_Fit_Rate_by_Condition_R_squared (unitless) ?          0.0    0.993871
 Best_Fit_Rate_by_Condition_N (unitless) ?          0    22
 Best_Fit_Rate_by_Condition_P (unitless) ?          0.0    0.9248095
 
Server-side Functions ?
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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  Order {
    String long_name "Order";
    String units "unitless";
  }
  Date {
    String long_name "Date";
    String units "unitless";
  }
  Trial {
    Int32 actual_range 1, 6;
    String long_name "Trial";
    String units "unitless";
  }
  Condition {
    String long_name "Condition";
    String units "unitless";
  }
  Number_of_Replicates {
    Int32 actual_range 3, 6;
    String long_name "Number_of_replicates";
    String units "count";
  }
  Initial_MPn {
    String long_name "Initial_mpn";
    String units "nM";
  }
  Additional_Amendments {
    String long_name "Additional_amendments";
    String units "unitless";
  }
  Bottle {
    Int32 actual_range 1, 5;
    String long_name "Bottle";
    String units "unitless";
  }
  T1_Timepoint {
    Float32 actual_range 0.05, 2.8;
    String long_name "T1_timepoint";
    String units "days";
  }
  T1_Timepoint_mean_CH4_production {
    Float32 actual_range -0.6898152, 199.3329;
    String long_name "T1_timepoint_mean_ch4_production";
    String units "nmol g^-1";
  }
  T1_Timepoint_CH4_no_sig_fig_rounding {
    Float32 actual_range -4.72617, 1333.872;
    String long_name "T1_timepoint_ch4_no_sig_fig_rounding";
    String units "nmol g^-1";
  }
  T2_Timepoint {
    Float32 actual_range 0.09, 4.1;
    String long_name "T2_timepoint";
    String units "days";
  }
  T2_Timepoint_mean_CH4_production {
    Float32 actual_range -1.155659, 72.40018;
    String long_name "T2_timepoint_mean_ch4_production";
    String units "nmol g^-1";
  }
  T2_Timepoint_CH4_no_sig_fig_rounding {
    Float32 actual_range -1.85365, 100.8861;
    String long_name "T2_timepoint_ch4_no_sig_fig_rounding";
    String units "nmol g^-1";
  }
  T3_Timepoint {
    Float32 actual_range 0.12, 5.8;
    String long_name "T3_timepoint";
    String units "days";
  }
  T3_Timepoint_CH4_production {
    Float32 actual_range -0.05916093, 116.3678;
    String long_name "T3_timepoint_ch4_production";
    String units "nmol g^-1";
  }
  T3_Timepoint_CH4_no_sig_fig_rounding {
    Float32 actual_range -1.21176, 265.3319;
    String long_name "T3_timepoint_ch4_no_sig_fig_rounding";
    String units "nmol g^-1";
  }
  T4_Timepoint {
    Float32 actual_range 0.17, 5.2;
    String long_name "T4_timepoint";
    String units "days";
  }
  T4_Timepoint_CH4_production {
    Float32 actual_range -0.1520578, 157.9983;
    String long_name "T4_timepoint_ch4_production";
    String units "nmol g^-1";
  }
  T4_Timepoint_CH4_no_sig_fig_rounding {
    Float32 actual_range -2.140631, 272.8168;
    String long_name "T4_timepoint_ch4_no_sig_fig_rounding";
    String units "nmol g^-1";
  }
  T5_Timepoint {
    Float32 actual_range 0.21, 2.6;
    String long_name "T5_timepoint";
    String units "days";
  }
  T5_Timepoint_CH4_production {
    Float32 actual_range -0.4020275, 109.1992;
    String long_name "T5_timepoint_ch4_production";
    String units "nmol g^-1";
  }
  T5_Timepoint_CH4_no_sig_fig_rounding {
    Float32 actual_range -0.6946699, 195.7267;
    String long_name "T5_timepoint_ch4_no_sig_fig_rounding";
    String units "nmol g^-1";
  }
  T6_Timepoint {
    Float32 actual_range 0.25, 4.2;
    String long_name "T6_timepoint";
    String units "days";
  }
  T6_Timepoint_CH4_production {
    Float32 actual_range -0.1338867, 129.2932;
    String long_name "T6_timepoint_ch4_production";
    String units "nmol g^-1";
  }
  T6_Timepoint_CH4_no_sig_fig_rounding {
    Float32 actual_range -1.785769, 204.8212;
    String long_name "T6_timepoint_ch4_no_sig_fig_rounding";
    String units "nmol g^-1";
  }
  TFinal_Trial_Duration {
    Float32 actual_range 0.3, 7.9;
    String long_name "Tfinal_trial_duration";
    String units "days";
  }
  TFinal_Final_CH4 {
    Float32 actual_range -0.6898152, 1089.737;
    String long_name "Tfinal_final_ch4";
    String units "nmol g^-1";
  }
  TFinal_Final_CH4_no_sig_fig_rounding {
    Float32 actual_range -4.183262, 1333.872;
    String long_name "Tfinal_final_ch4_no_sig_fig_rounding";
    String units "nmol g^-1";
  }
  TFinal_Percentage_MPn_Addition_Utilized {
    Float32 actual_range -0.2671333, 410.6284;
    String long_name "Tfinal_percentage_mpn_addition_utilized";
    String units "unitless";
  }
  Best_Fit_Rate_by_Bottle_m {
    Float32 actual_range -2.709495, 533.5488;
    String long_name "Best_fit_rate_by_bottle_m";
    String units "unitless";
  }
  Best_Fit_Rate_by_Bottle_b {
    Float32 actual_range -11.03668, 11.89003;
    String long_name "Best_fit_rate_by_bottle_b";
    String units "unitless";
  }
  Best_Fit_Rate_by_Bottle_R {
    Float32 actual_range -1.0, 1.0;
    String long_name "Best_fit_rate_by_bottle_r";
    String units "unitless";
  }
  Best_Fit_Rate_by_Bottle_R_squared {
    Float32 actual_range 2.09383e-6, 1.0;
    String long_name "Best_fit_rate_by_bottle_r_squared";
    String units "unitless";
  }
  Best_Fit_Rate_by_Bottle_N {
    Int32 actual_range 2, 8;
    String long_name "Best_fit_rate_by_bottle_n";
    String units "unitless";
  }
  Best_Fit_Rate_by_Bottle_P {
    Float32 actual_range 0.002846886, 0.9857358;
    String long_name "Best_fit_rate_by_bottle_p";
    String units "unitless";
  }
  Mode {
    String long_name "Mode";
    String units "nmol g^-1";
  }
  Skewness_Score {
    Float32 actual_range -1.789868, 2.22749;
    String long_name "Skewness_score";
    String units "unitless";
  }
  Skewness_Interpretation {
    String long_name "Skewness_interpretation";
    String units "unitless";
  }
  Kurtosis_Score {
    Float32 actual_range -3.504572, 4.969325;
    String long_name "Kurtosis_score";
    String units "unitless";
  }
  Kurtosis_Interpretation {
    String long_name "Kurtosis_interpretation";
    String units "unitless";
  }
  JB_test_Statistic {
    Float32 actual_range 0.001676315, 9.279383;
    String long_name "Jb_test_statistic";
    String units "unitless";
  }
  P_value {
    Float32 actual_range 0.009660681, 0.9991622;
    String long_name "P_value";
    String units "unitless";
  }
  Mean {
    Float32 actual_range -0.4927252, 435.8947;
    String long_name "Mean";
    String units "nmol g^-1";
  }
  Median {
    Float32 actual_range -0.4151078, 435.1051;
    String long_name "Median";
    String units "nmol g^-1";
  }
  Standard_Deviation {
    Float32 actual_range 0.0, 80.4854;
    String long_name "Standard_deviation";
    String units "nmol g^-1";
  }
  Coefficient_of_Variation {
    Float32 actual_range 0.02969571, 1.88685206e+11;
    String long_name "Coefficient_of_variation";
    String units "unitless";
  }
  Standard_Error {
    Float32 actual_range 0.0, 40.2427;
    String long_name "Standard_error";
    String units "unitless";
  }
  Percent_Error {
    Float32 actual_range 1.714483, 1.08937504e+13;
    String long_name "Percent_error";
    String units "unitless";
  }
  Range {
    Float32 actual_range 0.0, 193.729;
    String long_name "Range";
    String units "nmol g^-1";
  }
  Interquartile_Range {
    Float32 actual_range 0.0, 75.79935;
    String long_name "Interquartile_range";
    String units "nmol g^-1";
  }
  Best_Fit_Rate_by_Condition_m {
    Float32 actual_range -0.6738074, 435.8947;
    String long_name "Best_fit_rate_by_condition_m";
    String units "unitless";
  }
  Best_Fit_Rate_by_Condition_b {
    Float32 actual_range -16.5368, 28.68123;
    String long_name "Best_fit_rate_by_condition_b";
    String units "unitless";
  }
  Best_Fit_Rate_by_Condition_R {
    Float32 actual_range -0.7223194, 0.9969308;
    String long_name "Best_fit_rate_by_condition_r";
    String units "unitless";
  }
  Best_Fit_Rate_by_Condition_R_squared {
    Float32 actual_range 0.0, 0.993871;
    String long_name "Best_fit_rate_by_condition_r_squared";
    String units "unitless";
  }
  Best_Fit_Rate_by_Condition_N {
    Int32 actual_range 0, 22;
    String long_name "Best_fit_rate_by_condition_n";
    String units "unitless";
  }
  Best_Fit_Rate_by_Condition_P {
    Float32 actual_range 0.0, 0.9248095;
    String long_name "Best_fit_rate_by_condition_p";
    String units "unitless";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "Other";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String creator_email "info@bco-dmo.org";
    String creator_name "BCO-DMO";
    String creator_url "https://www.bco-dmo.org/";
    String doi "10.26008/1912/bco-dmo.911212.1";
    String history 
"2024-11-21T08:41:03Z (local files)
2024-11-21T08:41:03Z https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_911212_v1.html";
    String infoUrl "https://www.bco-dmo.org/dataset/911212";
    String institution "BCO-DMO";
    String license 
"The data may be used and redistributed for free but is not intended
for legal use, since it may contain inaccuracies. Neither the data
Contributor, ERD, NOAA, nor the United States Government, nor any
of their employees or contractors, makes any warranty, express or
implied, including warranties of merchantability and fitness for a
particular purpose, or assumes any legal liability for the accuracy,
completeness, or usefulness, of this information.";
    String sourceUrl "(local files)";
    String summary "The essential nutrient phosphorus is biologically scarce in the Sargasso Sea, yet the pelagic macroalgae Sargassum, for which this area of the North Atlantic Ocean is named, thrives. We tested the hypothesis that Sargassum holobionts utilize methylphosphonate (MPn) as an alternative source of phosphorus, finding lysis liberated phosphonate-derived methane. The observed activity occurred at concentrations as low as 35 nM MPn and was inhibited by antibiotics, implicating microbial members of the holobiont capable of MPn lysis at realistic environmental concentrations. A survey of macroalgal species inhabiting the Sargasso Sea found a ubiquitous capacity for MPn lysis; such capacity was absent in species inhabiting phosphorus-replete waters of the California Current, pointing to phosphorous limitation as a selective pressure. These results suggest algal holobionts may conditionally acquire phosphorus from phosphonates while simultaneously serving as a source of atmospheric methane.";
    String title "[Epiphytic bacteria methane production data] - MPn-derived methane production by epiphytic bacteria on pelagic Sargassum seaweed from 2017-2019 (Cyanobacteria Hydrocarbons project) (Collaborative Research: Do Cyanobacteria Drive Marine Hydrocarbon Biogeochemistry?)";
  }
}

 

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