read_dr: Read DR stats file.

In EricEdwardBryant/screenmill: Tools for working with ScreenMill data

Description

Reads ScreenMill Data Review tables.

Usage

read_dr(path, match = "Query\tCondition\tPlate #\tRow\tColumn")

Arguments

path	Path to a DR stats file. Defaults to interactive file selection.
match	regex used to find the line containing the table header.

Value

A dataframe with columns:

• scan_name: The name of the scanned plate.

• scan_cond: The condition of the scanned plate.

• plate: The strain library plate number.

• row: The strain library row.

• column: The strain library column.

• replicate: The strain replicate number.

• size_dr: Size returned by DR engine.

• excluded_query: Whether this observation was excluded in review.

• excluded_control: Whether this observation's control was excluded in review.

Note

For 16 colony replicates, data review engine numbers colonies in an inconsistent way (rowwise for the upper-left quadrant and columnwise for remaining colonies). 'read_dr' translates these colony numbers to count rowwise for a 4x4 matrix to match the rowwise counting for 4 colony replicates.

EricEdwardBryant/screenmill documentation built on March 13, 2020, 1:07 p.m.