Adriaan Grobler

2 Questions 10 Answers 0 Followers

Questions related from Adriaan Grobler

Can I omit a factor level, which produced only 0's as a response, from a binomial generalized linear model?

I am analyzing fruit-set data (a binary response, so 1's and 0's only) from a pollination experiment. Five treatments were applied to flowers, one of which (pollinator exclusion) yielded no...

02 February 2020 3,979 4 View

In the R package 'taxize', is there a way to constrain the query function 'tax_name' to a specific taxonomic group?

I often work with plant species check lists and have been using the 'taxize' R package to programmatically compile information on higher taxonomic ranks (above-genus) in these lists. To do this, I...

09 September 2019 3,124 4 View