Electronic specialty gases and Lighting and displays

Their prices have moved together.

Electronic specialty gases (chemical) and Lighting and displays (energy): 1 relationship.

How they are linked

1. Price link: chip making

Cost and price · Moderate · Both ways

LED and display factories use speciality gases to grow and etch semiconductor layers. The proxy for these gases shows yearly moves correlating at 0.44 with the lighting index, a moderate link that mostly reflects shared US price trends, since gases are a small cost in a fixture.

• 0.09 monthly change correlation
• 0.44 12-month change correlation
• 0.37 fitted elasticity

Built from the site data on production routes, energy flows, industry value chains, input-output tables and prices.