Table 3. Purchase decision of different careers and multiple comparison LSD difference test.
| Occupation | Mean value | Standard error | Mean difference |
|---|---|---|---|
| V1 = Organ civil servants | 2.667 | 0.7632 | |
| V2 = Culture, health and sports | 2.571 | 0.5002 | |
| V3 = Posts and telecommunications, electric power and transportation | 3.063 | 0.7261 | |
| V4 = Construction, mining and manufacturing | 3.06 | 0.9888 | |
| V5 = Wholesale, retail, catering and leisure service workers | 2.503 | 0.8267 | |
| V6 = Computer, finance and real estate | 3.446 | 8.834 | |
| V7 = Education, scientific research and technical service workers | 3.026 | 0.6006 | |
| V1-V2 | 0.0952 | ||
| V1-V3 | -0.3958* | ||
| V1-V4 | -0.3929* | ||
| V1-V5 | 0.164 | ||
| V1-V6 | -0.7798* | ||
| V1-V7 | -0.3590* | ||
| V2-V3 | -0.4911* | ||
| V2-V4 | -0.4881* | ||
| V2-V5 | 0.0688 | ||
| V2-V6 | -0.8750* | ||
| V2-V7 | -0.4542* | ||
| V3-V4 | -0.003 | ||
| V3-V5 | 0.5599* | ||
| V3-V6 | -0.3839* | ||
| V3-V7 | 0.0369 | ||
| V4-V5 | 0.5569* | ||
| V4-V6 | -0.3869* | ||
| V4-V7 | 0.0339 | ||
| V5-V6 | -0.94338* | ||
| V5-V7 | -0.5230* | ||
| V6-V7 | 0.4208* |
*The mean difference is significant at the 0.05 level
**the mean difference is significant at the 0.01 level.