Figure 2From: Evaluation of the walk-through inflatable colon as a colorectal cancer education tool: results from a pre and post research design Differences in CRC Awareness measured by pre- and post-ICAS. The mean CRC awareness scores for the pre- and post test are shown. A. male (blue bars) and female (red bars) participants; B. Hispanic (blue bars) and non-Hispanic white (NHW) (red bars) participants. Error bars indicate standard errors.Back to article page