The Accuracy of Wrist Skin Temperature in Detecting Ovulation Compared to Basal Body Temperature: Prospective Comparative Diagnostic Accuracy Study

What this work gives Aellic

Wrist skin temperature against oral basal temperature for ovulation detection; supplies the upper end of the luteal temperature rise (up to +0.50 °C) and confirms that skin carries the larger amplitude. Aellic deliberately does NOT take this value but the lower edge from maijala2019 — too large an offset would mask genuine strain.

Where this sits in the engine

1 declared site — constants and thresholds in the code that point at this entry.

• Cycle Phases and cycle-aware baselines 1 site