subset_df.Rd
Subset data frame for a term in a specified column.
subset_df(df, col.filter, filter_for = "Yes")
df | Data frame to subset. |
---|---|
col.filter | String. Name of column to filter. |
filter_for | String. Term to filter for. |
Data frame, subset for rows where filter_for
was
present in col.filter
.
Subset data frame for a term in a specified column.
subset_df()
filters a data frame for a certain term in a specified column. All
rows containing the term in the specified column are kept, while the other
rows are silently dropped.
Here, col.filter
is a string rather than
a symbol to facilitate filtering in columns that carry special characters
such as '-' in their name.
indicate_term()
, indicate_mir()
, extract_snp()
Other subset functions:
subset_mir_threshold()
,
subset_mir()
,
subset_research()
,
subset_review()
,
subset_snp()
,
subset_year()