filter na in - R 编程语言代码示例

📌 相关文章

📜 filter na in - R 编程语言代码示例

📅 最后修改于: 2022-03-11 14:51:57.904000 🧑 作者: Mango

# Join versions to sets
sets %>%
  left_join(inventory_version_1, by = "set_num") %>%
  # Filter for where version is na
  filter(is.na(version))