Table 2 Calibration anchors for variables.

From: Configuration analysis of negative silence in college classroom based on FSQCA method

Calibration anchors

Conditional variables

Outcome variable

Self-efficacy

Fear of negative evaluation

Interest

Verbal immediacy

Nonverbal immediacy

Negative silence in classroom

Complete membership point

3.50

4.00

3.00

3.33

3.00

3.75

Intersection point

2.75

2.80

2.00

2.67

2.33

3.00

Complete non-membership point

1.75

1.80

1.33

1.67

1.33

2.00