read_pzfx: Read one table from a 'GraphPad Prism' '.pzfx' file

In pzfx: Read and Write 'GraphPad Prism' Files

Description

Read one table from a 'GraphPad Prism' '.pzfx' file

Usage

read_pzfx(path, table = 1, strike_action = "exclude", date_x = "character")

Arguments

path	Path to the '.pzfx' file.
table	Table to read. Either a string (the name of a table), or an integer (the position of the table). If neither argument specifies the table, defaults to the first table.
strike_action	One of c("exclude", "keep", "star") or c("e", "k", "s"). Should stricken values in the original .pzfx be excluded, kept or labeled with a trailing "*". If a trailing "*" is added, the column will be of type character.
date_x	One of c("numeric", "character", "both") or c("n", "c", "b"). Should x column of format "Date" be handled as numeric (time elapsed from the first time point), character (the date string encoded by Prism, for example "8-Sep-2008"), or both (leading to two columns).

Value

a data frame

Examples

pzfx_file <- system.file("extdata/exponential_decay.pzfx", package = "pzfx", mustWork = TRUE)
read_pzfx(pzfx_file, table = 1, strike_action="exclude", date_x="character")

Example output

   Minutes Control_1 Control_2 Control_3 Treated_1 Treated_2 Treated_3
1        1      8887      7366      9612      6532      7905      7907
2        2      8329        NA      8850      5352      5841      6277
3        3      7907      8810      8669      5177      4082      3157
4        4      7413      8481      6489      3608        NA      4226
5        5      7081      7178      5716      2559      3697      2816
6        6      6249      6492        NA      1671      3053      2891
7        8      5442      6172      6409      2264      1658      1879
8       10      4020      3758      4138      1905      1302      1406
9       14      4559      3146      2547      2994      1338       739
10      20      3033      1587      2754      1444        NA       760
11      25      2105      1707      2152       281       484       765
12      30      1005      2156      1185      1103      1517       833
13      50       820      1513      1591      1918      1128      1293

pzfx documentation built on July 8, 2020, 5:10 p.m.