Table 1 Categorization of errors

1

Step is not done

2

Step is partially completed

3

Step is repeated

4

Second step is done in addition

5

Second step is done instead of first step

6

Step is done out of sequence

7

Step is done with too much force or speed

8

Step is done with too little force or speed

9

Step is done in wrong orientation or direction

10

Step is done on/with the wrong object