Table 1. Mean, standard deviation, and range (minimum and maximum values) for expected and observed heterozygosity.

Breed	Ho a		He b
	$\overline{x}\pm$ sdc	ranged	$\overline{x}\pm$ sdc	ranged
Marchigiana	0.350 ± 0.022	0.349–0.351	0.350 ± 0.019	0.349–0.352
Chianina	0.361 ± 0.024	0.359–0.362	0.356 ± 0.020	0.354–0.359
Romagnola	0.343 ± 0.021	0.340–0.345	0.356 ± 0.020	0.354–0.359
Maremmana	0.383 ± 0.025	0.380–0.384	0.391 ± 0.021	0.388–0.392
Podolica	0.399 ± 0.025	0.397–0.401	0.391 ± 0.021	0.388–0.392

Notes.

^aHo, observed heterozygosity

^bHe, expected heterozygosity

^c$\overline{x}\pm$ sd, mean and standard deviation of Ho and He

^drange, minimum and maximum values of Ho and He.