> For the complete documentation index, see [llms.txt](https://neochen2701.gitbook.io/codejudger/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://neochen2701.gitbook.io/codejudger/chapter03/class-3-5.md).

# 3.4 統計資訊

提供四種統計資訊，方便教師教學追蹤及調整，統計資訊分別為：

* 學員解題數：學生的解題數量統計
* 班級錯誤統計：整個班級發生的錯誤種類統計
* 學員練習記錄：學生的解題數與答題次數統計
* 學員練習正確率：學生的解題正確率統計

## 檢視課程統計

## 學員解題數

![學員解題數](https://1516059289-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LciJP17zVTvTfkhYJ32%2F-LciJQ3DfjKwE0jBiNft%2F-LciJSCbrP-ZjPYx9Tmm%2Fcjmd03%E8%AA%B2%E7%A8%8B-04-%E7%B5%B1%E8%A8%88%E8%B3%87%E8%A8%8A-01%E5%AD%B8%E5%93%A1%E8%A7%A3%E9%A1%8C%E6%95%B8.png?generation=1555555287828954\&alt=media)

## 班級錯誤統計

![班級錯誤統計](https://1516059289-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LciJP17zVTvTfkhYJ32%2F-LciJQ3DfjKwE0jBiNft%2F-LciJSCdWwXGNVfwZGZW%2Fcjmd03%E8%AA%B2%E7%A8%8B-04-%E7%B5%B1%E8%A8%88%E8%B3%87%E8%A8%8A-02%E7%8F%AD%E7%B4%9A%E9%8C%AF%E8%AA%A4%E7%B5%B1%E8%A8%88.png?generation=1555555287978543\&alt=media)

## 學員練習記錄

![學員練習記錄](https://1516059289-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LciJP17zVTvTfkhYJ32%2F-LciJQ3DfjKwE0jBiNft%2F-LciJSCfWenQTvJojMxo%2Fcjmd03%E8%AA%B2%E7%A8%8B-04-%E7%B5%B1%E8%A8%88%E8%B3%87%E8%A8%8A-03%E5%AD%B8%E5%93%A1%E7%B7%B4%E7%BF%92%E7%B4%80%E9%8C%84.png?generation=1555555288271558\&alt=media)

## 學員練習正確率

![學員練習正確率](https://1516059289-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LciJP17zVTvTfkhYJ32%2F-LciJQ3DfjKwE0jBiNft%2F-LciJSChjra7Ndg2n0kD%2Fcjmd03%E8%AA%B2%E7%A8%8B-04-%E7%B5%B1%E8%A8%88%E8%B3%87%E8%A8%8A-04%E5%AD%B8%E5%93%A1%E7%B7%B4%E7%BF%92%E6%AD%A3%E7%A2%BA%E7%8E%87.png?generation=1555555288607956\&alt=media)