Structural model
| Paths . | Path (t-value; p-value) . | 95% confidence interval . | f2 . | Supported . |
|---|---|---|---|---|
| L4.0 → LG4.0 (H1) | 0.139 (2.625; 0.009) | [0.034–0.244] | 0.017 | Yes |
| L4.0 → DTI4.0 (H2) | 0.544 (14.080; 0.000) | [0.463–0.614] | 0.429 | Yes |
| DTI4.0 → LG4.0 (H3) | 0.488 (10.821; 0.000) | [0.391–0.566] | 0.257 | Yes |
| Indirect Effects | ||||
| L4.0 → DTI4.0 → LG4.0 (H4) | 0.265 (9.180; 0.000) | [0.212–0.324] | Yes | |
| Paths . | Path (t-value; p-value) . | 95% confidence interval . | f2 . | Supported . |
|---|---|---|---|---|
| L4.0 → LG4.0 (H1) | 0.139 (2.625; 0.009) | [0.034–0.244] | 0.017 | Yes |
| L4.0 → DTI4.0 (H2) | 0.544 (14.080; 0.000) | [0.463–0.614] | 0.429 | Yes |
| DTI4.0 → LG4.0 (H3) | 0.488 (10.821; 0.000) | [0.391–0.566] | 0.257 | Yes |
| Indirect Effects | ||||
| L4.0 → DTI4.0 → LG4.0 (H4) | 0.265 (9.180; 0.000) | [0.212–0.324] | Yes | |
| Endogenous Variable . | Adjusted R2 . | Model Fit . | Value . | HI99 . |
|---|---|---|---|---|
| SRMR . | 0.063 . | 0.076 . | ||
| DTI4.0 | 0.396 | dULS | 0.940 | 0.970 |
| LG4.0 | 0.431 | dG | 0.823 | 0.853 |
| Endogenous Variable . | Adjusted R2 . | Model Fit . | Value . | HI99 . |
|---|---|---|---|---|
| SRMR . | 0.063 . | 0.076 . | ||
| DTI4.0 | 0.396 | dULS | 0.940 | 0.970 |
| LG4.0 | 0.431 | dG | 0.823 | 0.853 |
Note(s): L4.0: Lean 4.0; DTI4.0: Digital Technology Industry 4.0; LG4.0: Logistics 4.0. One-tailed t-values and p-values in parentheses; bootstrapping 95% confidence intervals (based on n = 5,000 subsamples); SRMR: standardized root mean squared residual; dULS: unweighted least squares discrepancy; dG: geodesic discrepancy; HI99: bootstrap-based 99% percentiles