| Breed |
Mixed (83), Labrador Retriever (82), Golden Retriever (72), Boxer (38), German Shepherd Dog (28), Beagle (18), Flat-Coated Retriever (17), Greyhound (17), Australian Shepherd (16), Pug (12), Bernese Mountain Dog (10), Miniature Shnauzer (10), other breeds (< 10 each, 223) |
| Gender |
Male (347), female (311), unknown (9) |
| Neutering |
Castrated (238), spayed (230), intact (8), unknown (221) |
| Age |
< 3 years old (15), 3–7 years old (143), 8–11 years old (248), 11 < years old (124), unknown (137) |
| DNA source |
FFPE tissue (458), fresh frozen tissue (132), blood (77) |
