## ----include = FALSE----------------------------------------------------------
knitr::opts_chunk$set(
  collapse = TRUE,
  comment = "#>"
)

## ----eval=FALSE---------------------------------------------------------------
# # download treated data at the state level from 2010 to 2011 for all crops
# data <- load_pam(
#   dataset = "all_crops",
#   raw_data = FALSE,
#   geo_level = "state",
#   time_period = 2010:2011,
#   language = "eng"
# )