Skip to main content

Table 4 Response category thresholds

From: Development and validation of behavioral intention measures of an E-vapor product: intention to try, use, dual use, and switch

Item Threshold 1 Threshold 2 Threshold 3 Threshold 4 Threshold 5
Try 1 − 4.70 − 1.64 -.62 2.05 4.91
Try 2 − 4.97 − 2.68 -.85 2.75 5.74
Try 3 − 4.00 − 2.04 -1.03 2.26 4.80
Use 1 − 7.46 − 2.55 -.57 3.71 6.87
Use 2 − 6.89 − 3.09 .24 3.44 6.30
Use 3 − 6.11 − 3.08 .16 3.23 5.81
Use 4 − 6.12 − 3.22 .25 3.17 5.91
Switch 1 − 10.85 − 3.53 .74 5.13 8.51
Switch 2 − 9.63 − 3.37 .57 4.89 7.54
Switch 3 − 9.03 − 3.43 .55 4.64 7.27
  1. This table presents the category response thresholds for each of the ITT, ITU, and ITS items using data from the validation sample. The thresholds for each item are sequentially ordered from lowest to highest, providing empirical support for rating scale functioning