State joins capitals

You would like to join the wages DataFrame with the state_info DataFrame, which contains information about the states, such as capital, area, and so on. Let's get to it!

There are two versions of the state_info dataset:

state_info containing the state column;
state_info_original, the original version, which contains the State column.

The DataFrames package has been loaded, along with the wages, state_info, and state_info_original DataFrames.

แบบฝึกหัดนี้เป็นส่วนหนึ่งของหลักสูตร

Data Manipulation in Julia

ดูคอร์ส

แบบฝึกหัดเชิงโต้ตอบแบบลงมือทำ

ลองทำแบบฝึกหัดนี้โดยเติมโค้ดตัวอย่างนี้ให้สมบูรณ์

# Join wages and state_info on state
____ = ____(____, ____, ____)

แก้ไขและรันโค้ด