comparing distance matrices in R Planned maintenance scheduled April 23, 2019 at 00:00UTC...
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comparing distance matrices in R
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I am trying to compare a distance matrix of microbial communities to a distance matrix of geographic sample locations to understand if there is a distance decay relationship in my dataset. The end goal is to plot geographic distance against community dissimilarity scores with a trendline from a least squares regression.
Distance communties (samples with species counts) and between the sample locations (lat, lon values) are being evaluated as follows currently:
library(vegan)
geodist<-vegdist(my_geodist_matrix, method="euclidean")
commdist<-vegdist(dist.matrix, method="bray")
Does anyone have thoughts on the best way to accomplish my end goal?
Thanks
distance-matrix
New contributor
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I am trying to compare a distance matrix of microbial communities to a distance matrix of geographic sample locations to understand if there is a distance decay relationship in my dataset. The end goal is to plot geographic distance against community dissimilarity scores with a trendline from a least squares regression.
Distance communties (samples with species counts) and between the sample locations (lat, lon values) are being evaluated as follows currently:
library(vegan)
geodist<-vegdist(my_geodist_matrix, method="euclidean")
commdist<-vegdist(dist.matrix, method="bray")
Does anyone have thoughts on the best way to accomplish my end goal?
Thanks
distance-matrix
New contributor
add a comment |
I am trying to compare a distance matrix of microbial communities to a distance matrix of geographic sample locations to understand if there is a distance decay relationship in my dataset. The end goal is to plot geographic distance against community dissimilarity scores with a trendline from a least squares regression.
Distance communties (samples with species counts) and between the sample locations (lat, lon values) are being evaluated as follows currently:
library(vegan)
geodist<-vegdist(my_geodist_matrix, method="euclidean")
commdist<-vegdist(dist.matrix, method="bray")
Does anyone have thoughts on the best way to accomplish my end goal?
Thanks
distance-matrix
New contributor
I am trying to compare a distance matrix of microbial communities to a distance matrix of geographic sample locations to understand if there is a distance decay relationship in my dataset. The end goal is to plot geographic distance against community dissimilarity scores with a trendline from a least squares regression.
Distance communties (samples with species counts) and between the sample locations (lat, lon values) are being evaluated as follows currently:
library(vegan)
geodist<-vegdist(my_geodist_matrix, method="euclidean")
commdist<-vegdist(dist.matrix, method="bray")
Does anyone have thoughts on the best way to accomplish my end goal?
Thanks
distance-matrix
distance-matrix
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New contributor
edited 31 secs ago
getthere
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asked 41 mins ago
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