Table 1 Results of ordinal logistic regression for swing ratings.

From: Downbeat delays are a key component of swing in jazz

Condition

OR

CI

p

DD vs QO (condition 1)

7.48

[3.19; 17.54]

<0.001***

BD vs QO (condition 2)

1.30

[0.67; 2.54]

0.440

Semi-pro vs pro (musician category)

3.94

[1.26 ; 12.31]

0.019*

Condition 1 × musician category

7.00

[1.32; 37.11]

0.022*

Condition 2 × musician category

2.33

[0.62; 8.82]

0.212

  1. OR denotes odds ratios for the comparison of different manipulations, musician categories, and their interaction, CI are 95% confidence intervals for the OR. The p values are marked by *** for p < 0.001 and by * for p < 0.05. Odds ratio OR = 7.48 for DD vs. QO means that it is about 7.5 times more likely that jazz musicians perceive the downbeat delayed manipulation (DD) as more swinging than the quantized original (QO). BD refers to both delayed, pro and semipro refer to jazz musician categories.