near-significantp = 0.053
For hopefulness, the video without sound outperformed the control group (3.98 [1.14–6.81], p = 0.003), while the video with sound showed a near-significant effect (2.72 [-0.02–5.47], p = 0.053).
For hopefulness, the video without sound outperformed the control group (3.98 [1.14–6.81], p = 0.003), while the video with sound showed a near-significant effect (2.72 [-0.02–5.47], p = 0.053).