A data frame storing monthly visitation counts by National Park Service (NPS) for 20 popular US national parks and associated Flickr photo-user-days (PUD). Here, photo-user-days (PUD) count the number of unique users posting a photo on Flickr on a given day from within the boundaries of a given National Park.
park_visitationA data frame with 3276 rows and 4 variables.
Date of monthly observation, in year-month-day format.
National Park alpha code identifying a National Park.
Flickr photo-user-days (PUD). Here, PUD count the number of unique users posting a photo on flickr on a given day from within the boundaries of a given National Park.
Visitation count for the corresponding park and month given by the National Park Service (NPS).