Ecological Analysis and Visualization

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Documentation for package ‘ecan’ version 0.3.0

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

add_mid_p_bin_w	Draw layer construction plot
as.hclust.twinspan	Two-way indicator species analysis (TWINSPAN)
bin_width	Draw layer construction plot
cls_add_group	Helper function for clustering methods
cls_color	Helper function for clustering methods
cluster	Helper function for clustering methods
cols_one2multi	Check cols one-to-one, or one-to-multi in data.frame
d	Calculating diversity
df2table	Convert data.frame and table to each other.
dist2df	Convert data.frame and table to each other.
distance	Helper function for clustering methods
draw_layer_construction	Draw layer construction plot
gen_example	Generate vegetation example
h	Calculating diversity
ind_val	Helper function for Indicator Species Analysis
is_multi2multi	Check cols one-to-one, or one-to-multi in data.frame
is_one2multi	Check cols one-to-one, or one-to-multi in data.frame
is_one2one	Check cols one-to-one, or one-to-multi in data.frame
mid_point	Draw layer construction plot
ordination	Helper function for ordination methods
ord_add_group	Helper function for ordination methods
ord_extract_score	Helper function for ordination methods
ord_plot	Helper function for ordination methods
pad2longest	Pad a string to the longest width of the strings.
print.twinspan	Two-way indicator species analysis (TWINSPAN)
print.tw_two_way	Ordered two-way table of a TWINSPAN result
pseudospecies	Pseudospecies transformation
read_biss	Read data from BiSS (Biodiversity Investigation Support System) to data frame.
select_one2multi	Check cols one-to-one, or one-to-multi in data.frame
shdi	Helper function for calculating diversity
table2df	Convert data.frame and table to each other.
twinspan	Two-way indicator species analysis (TWINSPAN)
tw_downweight	Downweighting of rare pseudospecies
tw_hill_const	Constants of the original TWINSPAN
tw_inertia	Total inertia of a pseudospecies matrix
tw_preference	Preference of pseudospecies for one side of a division
tw_ra	Reciprocal averaging (first correspondence analysis axis)
tw_species_data	Data on which the species of TWINSPAN are classified
tw_two_way	Ordered two-way table of a TWINSPAN result
unique_length	Check cols one-to-one, or one-to-multi in data.frame