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Palynology of the Miocene Solimões Formation, western Amazonia-Brazil: borehole 1-AS-15-AM

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DataCite Commons2021-08-17 更新2025-04-15 收录
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https://smithsonian.figshare.com/articles/dataset/Palynology_of_the_Miocene_Solim_es_Formation_western_Amazonia-Brazil_borehole_1-AS-15-AM/13469295
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Files 1-3 are used to plot the stratigraphic column in SDAR, they all need to be in the same work directory:Supplementary File 1: Excel file with lithology information for borehole 1-AS-15-AM.Supplementary File 2: Excel file with pollen samples and fossils information for borehole 1-AS-15-AM.Supplementary File 3: R script used to plot the stratigraphic column.<br>Supplementary File 4: CSV file with Pollen counts table in a list format. To transform this supplementary table to a counts format, copy and paste the following script in R.:#############################################################################################getwd() #shows your directory###Download the "Supplementary File 4.csv" file at your computer and save the file at your directory###polleninstall.packages("reshape2") library(reshape2)counts ###Now you have the counts table######You can also save this counts table in to a csv format###write.csv(counts, file = "your directory/counts.csv")#############################################################################################<br>Supplementary File 5: Excel file with the Graphic Correlation data.<br>Files 6-10 are used to do the coexistence analysis, they all need to be in the same work directory:Supplementary File 6: Excel file with Miocene and Holocene pollen counts data.Supplementary File 7: Excel file with Modern affinities for pollen and spore taxa.Supplementary File 8: R Script used to perform the analysis.Supplementary File 9: R Script with the functions used in Supplementary File 8.Supplementary File 10: Pre-processed data from the occurrences of modern representatives (to speed up "COEX" function).
提供机构:
Smithsonian Tropical Research Institute
创建时间:
2020-12-21
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