filterTracks: Filter track data.frame

In kueckelj/celltracer: An Analysis-Toolbox for High-Throughput Cell Imaging Data

Description

Filters a track data.frame according to the parameters set.

Usage

filterTracks(track_df, n_cells = 100, condition = NULL, cell_line = NULL)

Arguments

track_df	A data.frame in which each observation refers to a cell at a given frame and that contains the following variables: cell_id Character. Refers to the cell id's. x_coords Numeric. Refers to the cell's x-coordinates. y_coords Numeric. Refers to the cell's y-coordinates. dfo Numeric. The distances from the first position tracked. (Distance from origin). dfpl Numeric. The distances from the last point. speed Numeric. Refers to the instantaneuous speed. afo Numeric. The angle from the position of origin. aflp Numeric. The angle from the last position. frame_num Numeric. The frame number the observation refers to. frame_time Numeric. The frame number multiplied with the interval between two frames frame_itvl Character. The frame time combined with the intervals unit
n_cells	Numeric value. The number of cells the resulting data.frame contains.
condition	Character vector. The conditions to be kept.
cell_line	Character vector. The cell lines to be kept.

Value

A filtered track data.frame

kueckelj/celltracer documentation built on June 2, 2021, 6:37 a.m.