Topic frequency in course syllabi (%) | ||||
---|---|---|---|---|
Major instructional topics | Overall | Four-year programs | Two-year programs | P-valuez |
Pruning | 85 | 89 | 83 | 0.4970 |
Disorders | 81 | 89 | 76 | 0.1730 |
Physiology/Biology | 79 | 82 | 78 | 0.7320 |
Risks/Hazards | 79 | 85 | 76 | 0.3393 |
Soils/Nutrition | 75 | 78 | 73 | 0.6677 |
Planting | 74 | 78 | 71 | 0.5193 |
Selection | 62 | 63 | 61 | 0.8689 |
Climbing | 57 | 59 | 56 | 0.7965 |
Water relations | 56 | 59 | 54 | 0.6490 |
Preservation/Construction | 53 | 59 | 49 | 0.3969 |
Safety | 53 | 52 | 54 | 0.8839 |
Tools/Equipment | 53 | 52 | 54 | 0.8839 |
Appraisals | 32 | 37 | 29 | 0.5029 |
Benefits/Values of trees | 29 | 22 | 34 | 0.2910 |
Site assessment | 28 | 30 | 27 | 0.8012 |
Careers | 27 | 30 | 24 | 0.6318 |
Lightning protection | 27 | 26 | 27 | 0.9342 |
Identification | 21 | 0 | 34 | 0.0007 |
Surveys/Inventories | 15 | 11 | 17 | 0.4970 |
Felling | 13 | 7 | 17 | 0.2498 |
Certification | 12 | 0 | 20 | 0.0145 |
Law/Legal issues | 10 | 15 | 7 | 0.3195 |
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