astronauts {GmooG} | R Documentation |
Individuals who travelled into space between 1961 and 2019.
data(astronauts)
A data frame with 1277 observations on the following 24 variables.
id
id number of record
number
id number of individual
nationwide_number
national number of individual
name
individual's name
original_name
name in own language
sex
sex of individual
year_of_birth
year of birth of individual
nationality
nationality
military_civilian
military or civilian
selection
selection group
year_of_selection
selection year
mission_number
mission number of individual
total_number_of_missions
total missions of individual
occupation
role on flight: commander, pilot, flight engineer, ...
year_of_mission
Mission year
mission_title
Mission name
ascend_shuttle
Name of ascent shuttle
in_orbit
Name of spacecraft used in orbit
descend_shuttle
Name of descent shuttle
hours_mission
Duration of mission in hours
total_hrs_sum
Total duration of all missions in hours
field21
Instances of EVA by mission
eva_hrs_mission
Duration of extravehicular activities during the mission
total_eva_hrs
Total duration of all extravehicular activities in hours
This dataset is used in Chapter 10, "Who went up in space for how long?"
https://github.com/rfordatascience/tidytuesday/tree/master/data/2020/2020-07-14
data(astronauts, package="GmooG")
library(tidyverse)
nc <- astronauts %>% count(nationality) %>% arrange(-n)