pandan_gantt: Gantt chart

In softloud/pandan: Minimalistic project tracking

Gantt chart

Description

A gantt chart is a type of bar chart with tasks performed in the y axis and time in the x axis. The horizontal width of the bar represents a duration of time spent on a task within a project.

Usage

pandan_gantt(plotdat, project)

Arguments

gantt_url

gs with sheets gantt and project key and meta. gantt has columns: predecessors optimistic normal pessimistic status added where time is measured in days.

Details

The standard structure (according to wikipedia) is a data table of the form

task | predecessors |optimistic (O)| normal (M) | pessimistic (P) | expected_time (E)

Predecessors can can contain multiple values, so will need an argument for separator.

The expected time is estimated using a Beta distribution statistic,

$$ (O + 4M + P) / 6 $$

Trackers only for reading and writing, gantts for everything else.

softloud/pandan documentation built on July 22, 2023, 6:45 p.m.