histogram.skewness

• 类型：<number>

记录值的偏度。衡量分布的非对称性。正值表示右偏分布（右尾较长，延迟数据常见）；负值表示左偏分布。

🌐 The skewness of the recorded values. Measures the asymmetry of the distribution. A positive value indicates a right-skewed distribution (longer right tail, common for latency data); a negative value indicates a left-skewed distribution.