Change the code chunks in “creating and subsetting vectors” to use the snps vector instead of snp_genes. Currently, we have the learners create three new vectors and then not use them until 9 lines of code later.

[poterlowicz-lab]

Change the code chunks in “creating and subsetting vectors” to use the snps vector instead of snp_genes. Currently, we have the learners create three new vectors and then not use them until 9 lines of code later.