You must be the easyCBM Head Admin to adjust the settings for the district’s easyCBM account.
The ability to adjust your percentile lines and performance bands is determined by a setting in your Admin tab. To access this feature, first log in to your account and go to the “Admin” tab. Next, click the “Manage System Settings” link in the “System Settings” section. Scroll to the “Percentile Lines and Color-codings” section.
Percentile lines and performance bands are set to default at the 10th, 25th, 50th and 90th percentiles which match the documentation in easyCBM.
To adjust this setting, enter the percentile number in the box next to the desired line color. When done, please make sure to click the “Update Percentile lines and Color-codings” button for the changes to take effect.