Table 3.
Reliability and validity.
| Variables | Items | Mean | Standard Deviation | Cronbach's alpha | Dijkstra-Henseler’s rho | Composite Reliability | Average Variance Extracted |
|---|---|---|---|---|---|---|---|
| TOD | 4 | 5.1815 | 1.12072 | 0.888 | 0.890 | 0.923 | 0.749 |
| INO | 5 | 5.2499 | 1.05002 | 0.898 | 0.899 | 0.924 | 0.710 |
| PEN | 5 | 5.1570 | 1.12259 | 0.897 | 0.902 | 0.924 | 0.708 |
| KNO | 5 | 5.2242 | 1.10712 | 0.921 | 0.921 | 0.940 | 0.760 |
| ATH | 5 | 5.1831 | 1.08050 | 0.922 | 0.922 | 0.941 | 0.762 |
| SOI | 5 | 5.1035 | 1.12533 | 0.922 | 0.923 | 0.941 | 0.761 |
| COM | 5 | 5.0339 | 1.18206 | 0.920 | 0.922 | 0.940 | 0.758 |
| ITO | 5 | 5.2372 | 1.03555 | 0.926 | 0.926 | 0.944 | 0.772 |
| ADT | 4 | 5.1142 | 1.15839 | 0.927 | 0.928 | 0.948 | 0.821 |
Note: TOD: Tolerance of Diversity; INO: Innovativeness; PEN: Perceived Need for Hydroponic Farming; KNO: Knowledge about Hydroponic Systems; ATH: Attitude towards Hydroponic Farming; SOI: Social Influence; COM: Hydroponics Compatibility; ITO: Intention towards Hydroponic Farming; ADT: Adoption of Hydroponic Farming.