Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Percentage of children responding to the treatment on the basis of a posttreatment definition score of 5 or higher for treated words in block 7 (the last block) for each treatment intensity condition (12, 24, 36, and 48). The trend line illustrates the polynomial trend also depicted by the regression equation. Posttreatment treated words are shown in shaded bars.
