Addressing Redundancy and Multiplicity in Starch Assemblages: A Multivariate Statistical Analysis of Native Plants from the Batuco Wetland (Central Chile) (doi:10.34691/UCHILE/Y3TIMN)

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Part 1: Document Description
Part 2: Study Description
Part 3: Data Files Description
Part 4: Variable Description
Part 5: Other Study-Related Materials
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Addressing Redundancy and Multiplicity in Starch Assemblages: A Multivariate Statistical Analysis of Native Plants from the Batuco Wetland (Central Chile)

doi:10.34691/UCHILE/Y3TIMN

Repositorio de datos de investigación de la Universidad de Chile

2025-03-18

1

Ramírez Funes, Horacio, 2025, "Addressing Redundancy and Multiplicity in Starch Assemblages: A Multivariate Statistical Analysis of Native Plants from the Batuco Wetland (Central Chile)", https://doi.org/10.34691/UCHILE/Y3TIMN, Repositorio de datos de investigación de la Universidad de Chile, V1, UNF:6:zf/dgSEOvtD3WqKa7yzevw== [fileUNF]

Addressing Redundancy and Multiplicity in Starch Assemblages: A Multivariate Statistical Analysis of Native Plants from the Batuco Wetland (Central Chile)

doi:10.34691/UCHILE/Y3TIMN

Ramírez Funes, Horacio (Ind)

Repositorio de datos de investigación de la Universidad de Chile

Ramírez Funes, Horacio

Ramírez Funes, Horacio

2025-03-18

https://doi.org/10.34691/UCHILE/Y3TIMN

Social Sciences

In paleoethnobotanical studies, reference collections of bio-particles play a crucial role in the taxonomic identification of plants, and starch grains are among the most widely used. Specifically, the issues of redundancy, multiplicity, and inter-individual variation in starch production have led us to propose a statistical method to identify specific morphotypes and inter-species morphological redundancies for six native wild plants of the Batuco lagoon-wetlands. The reference collection was applied to a residue analysis of ceramic sherds from the BAT01 site in the same area, successfully identifying four of the six species.

• Number of cases: 4800

• No. of variables per record: 20

• Type of File: text/tab-separated-values

UNF:6:zf/dgSEOvtD3WqKa7yzevw==

• Especie - Especie
• Individuo - Individuo
• Muestra - Muestra
• Foto - Foto
• Tipo - Tipo
• Cantidad - Cantidad
• Forma3D - Forma3D
• Forma2D - Forma2D
• Largomax - Largomax
• Anchomax - Anchomax
• PosiciónHilo - PosiciónHilo
• FormaHilo - FormaHilo
• Simetríaasimetríacruz - Simetríaasimetríacruz
• Definiciónbrazos - Definiciónbrazos
• Formabrazos - Formabrazos
• GrosorBrazos - GrosorBrazos
• Angulobrazos - Angulobrazos
• Lamellae - Lamellae
• Fisuras - Fisuras
• Superficie - Superficie

f2370 Location:

Variable Format: character

Notes: UNF:6:JBale3uXfJARVsFP6ossLw==

f2370 Location:

Summary Statistics: Min. 1.0; StDev 1.1181504688240504; Mean 2.5; Valid 4800.0; Max. 4.0

Variable Format: numeric

Notes: UNF:6:xv1e5bzj4VL3ojyrYEMq3A==

f2370 Location:

Variable Format: character

Notes: UNF:6:kgAbkvd84v3K2NkzROSKfg==

f2370 Location:

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f2370 Location:

Variable Format: character

Notes: UNF:6:NnVMY54J9PtrhNfI7GqRbA==

f2370 Location:

Summary Statistics: Mean 3.5397796817625466; StDev 1.7260110564786777; Min. 2.0; Max. 19.0; Valid 817.0

Variable Format: numeric

Notes: UNF:6:+LMopyOkrWYLTcgUL5XClg==

f2370 Location:

Variable Format: character

Notes: UNF:6:q9mvrmz9lCF+5v0aKwYqxQ==

f2370 Location:

Variable Format: character

Notes: UNF:6:Hcj4WWv4hvLaKmRJJoKNrg==

f2370 Location:

Summary Statistics: StDev 11.93151668885886; Max. 76.0; Valid 4800.0; Min. 1.0; Mean 16.289467083333136

Variable Format: numeric

Notes: UNF:6:yuDc7HRA0jQihT9jcDlRFw==

f2370 Location:

Summary Statistics: Max. 53.0; Min. 1.0; StDev 8.76619931951687; Valid 4800.0; Mean 13.07658770833313;

Variable Format: numeric

Notes: UNF:6:HzmgL/7N3/zzfWj30tvXqw==

f2370 Location:

Variable Format: character

Notes: UNF:6:2Ng9lrJ0KfR9NxfgSwD/fg==

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f2370 Location:

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f2370 Location:

Variable Format: character

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f2370 Location:

Variable Format: character

Notes: UNF:6:vUpOMpT2voBXvxlFiZQ2sA==

Label:

codigo_acm.txt

text/plain

Label:

codigo_analisis_metrico.txt

text/plain

Label:

df_base_clus.xlsx

application/vnd.openxmlformats-officedocument.spreadsheetml.sheet