Reasons | n | % |
---|---|---|
Package incomplete | 70 | 17.6% |
Instrument missing | 77 | 19.4% |
Instrument malfunction | 27 | 6.8% |
Instrument in wrong specification | 175 | 44.0% |
Wrong packaging tag | 8 | 2.0% |
Box and cover mismatched | 14 | 3.5% |
Wrong packaging material | 15 | 3.8% |
Indicator card missing | 6 | 1.5% |
Wrong count of instrument | 6 | 1.5% |