as_fc {flowchart}

as_fc

Description

This function allows to initialize a flow chart given any database. It will create a fc object showing the number of rows of the database. If a database is not available, the user can instead directly enter the number of rows in the study.

Usage

as_fc(
  .data = NULL,
  N = NULL,
  label = "Initial dataframe",
  text_pattern = "{label}\n{N}",
  just = "center",
  text_color = "black",
  text_fs = 8,
  bg_fill = "white",
  border_color = "black",
  hide = FALSE
)

Arguments

.data

Data frame to be initialised as a flowchart.

N

Number of rows of the study in case '.data' is NULL.

label

Character with the text that will be shown in the box.

text_pattern

Structure that will have the text in the box. It recognizes label, n, N and perc within brackets. For default it is "{label}\n{N}".

just

Justification for the text: left, center or right. Default is center.

text_color

Color of the text. It is black by default.

text_fs

Font size of the text. It is 8 by default.

bg_fill

Box background color. It is white by default.

border_color

Box border color. It is black by default.

hide

Logical value to hide the initial box or not. Default is FALSE. hide = TRUE can only be combined with fc_split().

Value

List with the dataset and the initialized flowchart parameters.

Examples

safo |>
as_fc(label = "Patients assessed for eligibility") |>
fc_draw()