Table 6 Regression coefficients and significance Values.

From: A data-driven framework for evaluating maintenance crews in fertilizer manufacturing units

Predictor

Standardized Beta (β)

p-value

Impact

Crew Experience

0.47

< 0.001

High

Workload

−0.31

0.004

Moderate

Equipment Age

−0.29

0.011

Moderate

Shift Type

0.12

0.084

Not significant