When you get to the lumber
chart page you will have the option to change the time interval among: 30-Minute Chart, Daily Chart, Weekly Chart, Monthly
Chart, and Custom Chart by clicking on tabs located below the lumber chart.
The
default time interval for the lumber chart is the Daily Chart. If you select the 30-Minute Chart or Daily Chart you can view
the price of lumber for a specific futures market month. If you select the Weekly Chart or Monthly Chart you can only view
the price of the nearest futures contract month of lumber (spot price).
If you are more of a technical trader and want more control over the chart you can select the Custom Chart. The Custom
Chart allows you to change the: time, scale, and frequency of the chart. It also allows you to overlay the lumber chart with
other commodity charts. In addition you are able to introduce multiple technical indicators to the lumber chart such as: relative
strength, stochastics, and Bollinger bands.