Table 3 Likert scale survey responses for understanding of cancer/disease, tumor size, tumor location, treatment plan, and comfort level. Bold values with a * next to the value indicates statistically significant improvement with the 3D model (p < 0.05)

4.28 ± 0.80

4.70 ± 0.54*

4.23 ± 0.59

4.50 ± 0.66

4.06 ± 0.91

4.60 ± 0.54*

4.04 ± 0.92

4.48 ± 0.59*

4.34 ± 0.69

4.75 ± 0.50*

4.23 ± 0.82

4.65 ± 0.48*

4.49 ± 0.62

4.78 ± 0.45*

4.35 ± 0.85

4.70 ± 0.47*

4.40 ± 0.76

4.69 ± 0.57*

3.50 ± 1.97*

4.53 ± 0.61