Table 5:

Summary of the random sample of 200 interoestrous periods

Winter
(days)
Spring
(days)
Summer
(days)
Autumn
(days)
PregnantMean198193205202
Median187193202195
Range143–267119–279119–267114–270
Not pregnantMean185173170174
Median185167167167
Range115–251101–248104–27994–285
Combined pregnancy statusMean192184188188
Median186182188181
Range115–267101–279104–27994–285