Examlex
The best value of k to use for the k-nearest neighbors approach to classifying a qualitative response variable is the largest value of k for which all distances between neighbors is less than some prespecified distance.
Sleep Diary
A self-reported log used to track sleep patterns, including duration, quality, and disturbances, often utilizedin diagnosing sleep disorders.
Second Trimester
The period of pregnancy between the 13th and 26th weeks, often associated with a decrease in morning sickness and a more visible baby bump.
Short Of Breath
Experiencing difficulty in breathing or feeling unable to get enough air, often indicating a medical condition.
Third Trimester
The final phase of pregnancy, typically spanning from week 28 until birth, marked by significant growth and development of the fetus.
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