| Sample 1 | +ve | −ve | Sample 2 | +ve | −ve | Sample 3 | +ve | −ve | Sample 4 | +ve | −ve |
Repeat 1 | + | / | / | MB | + | − | + | + | − | MB | + | − |
Repeat 2 | + | + | + | < 500 bp | − | − | + | + | + | MB | + | MB |
Repeat 3 | + | + | − | MB | + | − | − | / | / | MB | − | − |
Repeat 4 | + | + | − | MB | + | − | + | + | − | MB | + | − |
Repeat 5 | + | + | − | MB | + | − | MB | + | − | − | + | − |
Repeat 6 | + | + | − | MB | + | − | + | + | − | MB | + | − |