The share of selected final provider predictions no more than five minutes early or late relative to schedule; arrivals are not independently measured.

定义

The share of selected final provider predictions no more than five minutes early or late relative to schedule; arrivals are not independently measured.

公式

100 × COUNT(|settled prediction delay seconds| ≤ 300) ÷ COUNT(settled final provider predictions), rounded to one decimal place.

单位

percent of selected final feed predictions

人群

One last eligible provider prediction per scheduled trip, stop and Toronto calendar date; no independently measured arrival.

测量时段

Route summaries: rolling 30 days. Route-hour evidence: recent 14-day scan.

覆盖范围

Matched published predictions only. Numerator and denominator describe selected final feed predictions, not measured arrivals or all scheduled or operated trips.

发布资格

Regular comparable bus routes; a route-hour needs at least 100 observations across at least three service days. Rail and purpose-specific routes are excluded from ordinary rankings.

范围

Route summaries use a rolling 30-day window. Recurring route-hour evidence uses the recent 14-day scan and is published only with at least 100 observations over at least three service days.

这个数字可以说明什么

Schedule difference in final eligible feed predictions, not independently measured punctuality. It is not OC Transpo’s 99.5% service-delivery target, a cancellation rate, or proof that every scheduled trip ran.

来源和标识

• 方法 · Settled provider-prediction reliability methodlast-prediction-within-ten-minutes-v1
• 当前 API · Current network reliability public APIreliability-evidence

实施状态

候选来源

已在此候选源中实现。

公开发布

修正后的指标版本已在源代码中实现。公开的正式上线和验证情况尚无记录。

当前证据

• network-reliability:current

变更历史