In a Sample Size Calculation, If the Confidence Level Decreases

question 59

True/False

In a sample size calculation, if the confidence level decreases, the size of the sample needed will increase.

---

Definitions:

Estradiol Levels

The concentration of estradiol, a form of estrogen that plays a critical role in reproductive and menstrual functions, in the blood.

Progesterone Levels

The concentration of progesterone, a hormone important for regulating the menstrual cycle and maintaining pregnancy, in the body.

Perimenopausal Symptom

Symptoms experienced by women that are associated with the transition into menopause, including hot flashes, night sweats, and mood changes.

Sleep Disruption

A condition where normal sleep patterns are interrupted, leading to insufficient or poor-quality sleep.