Stacks Image 20108

For Academics

Subset data

It is easy to create a subset of a data.frame with the subset command in R.

For example one can remove NA values

subset_data <- subset(full_data, full_data$column_name!='NA') 

Similarly, it is possible to remove whole columns.

less_column_data <- subset(full_data, select=c(1,4,5) )

Will keep columns 1, 4, 5.

less_column_data <- subset(full_data, select = -c(1,4,5) )

Will remove columns 1, 4, 5.

Previous Post 10 / 10

Tag:

Sex chromosome papers RSS


Improved epigenetic age prediction models by combining sex chromosome and autosomal markers
Link

Whole chromosome painting in two populations of the weakly electric fish Gymnotus mamiraua (Teleostei, Gymnotiformes)
Link

Insect sex chromosome evolution: conservation, turnover, and mechanisms of dosage compensation
Link