read_parquet_one_quantile: Read an OPP/VCT parquet file, only grabbing columns needed to...

In armbrustlab/popcycle: Popcycle: An R package providing reproducible analytical methods to uniformly process and curate SeaFlow data

Read an OPP/VCT parquet file, only grabbing columns needed to analyze one quantile.

Description

Read an OPP/VCT parquet file, only grabbing columns needed to analyze one quantile.

Usage

read_parquet_one_quantile(filepath, quantile, cols = NULL, refracs = NULL)

Arguments

filepath	Path of parquet file
quantile	Quantile to select, e.g. 2.5
cols	Columns to select. If a column has a refractive index suffix and/or a quantile suffix in the parquet file column name, don't include it here. For example, use "pop", not "pop_q2.5". Use "diam", not "diam_lwr_q2.5". The appropriate quantile boolean column will be added automatically if not present. If not a character vector, all columns will be returned.
refracs	Dataframe of refractive indices to use for each population. Column names should be population names used in classification, values should be mid, lwr, upr. If refracs is supplied but "pop" is not in the cols parameter, it will be added automatically.

armbrustlab/popcycle documentation built on April 1, 2024, 2:41 p.m.