# 設備妥善率統計說明

![VD設備妥善率](/files/-LnHe6T7x8ugK7SWcydi)

## 【總設備即時妥善率】

※妥善率僅適用於VD設備。\
※若設備狀態為維護中，則為**非妥善設備**

**總設備即時妥善率公式：**

$$\mathbf{總設備即時妥善率} =\frac{最新XML檔案中檢核正常的設備數}{建構數}$$

**總設備即時妥善率圖示說明：**

![](https://raw.githubusercontent.com/trafficmotc/UploadInformation/master/KPI/總設備即時妥善率.png)

**總設備即時妥善率異常內容檢核：**

![](https://raw.githubusercontent.com/trafficmotc/UploadInformation/master/KPI/妥善率異常內容檢核.png)

![](/files/-Lub0cuHPGfeUuVnYRW7)

## 【單支設備累計妥善率】

※妥善率僅適用於VD設備。\
※若設備狀態為維護中，則為**非妥善設備**

**單支設備(小時累計/每日累計/當日累計)累計妥善率公式：**

$$\mathbf{單支設備累計妥善率} =\frac{統計期間內設備檢核正常的總次數}{統計期間內應收總次數}$$

**單支設備累計妥善率圖示說明：**

![](https://raw.githubusercontent.com/trafficmotc/UploadInformation/master/KPI//單支設備妥善率.png)

## 【總設備平均妥善率】

※妥善率僅適用於VD設備。

**總設備 (小時累計/每日累計/當日累計)平均妥善率公式：**

$$\mathbf{總設備 (小時累計/每日累計/當日累計)平均妥善率}$$ $$=統計區間總設備妥善率之平均$$ $$=\frac{\sum各檔案檢核正常的設備數}{建構數 \times 統計區間應收次數}$$ $$=\frac{\sum各檔案檢核正常的設備數}{統計區間應收總次數}$$

**總設備平均妥善率圖示說明：**

![](https://raw.githubusercontent.com/trafficmotc/UploadInformation/master/KPI//總設備平均妥善率.png)


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