Update index.md

ianzeng217 · web-flow · commit 9c61b58ddf51 · 2025-01-26T14:41:31.000+08:00
diff --git a/docs/04_visualizations/2-9-heatmap/index.md b/docs/04_visualizations/2-9-heatmap/index.md
@@ -28,8 +28,8 @@ sidebar_position: 2.9
 
 ```py
 corr_list = {
-    "品种a": ["热轧卷板", "热轧卷板", "热轧卷板", "螺纹钢", "螺纹钢", "螺纹钢", "铁矿石", "铁矿石", "铁矿石"],
-    "品种b": ["热轧卷板", "螺纹钢", "铁矿石", "热轧卷板", "螺纹钢", "铁矿石", "热轧卷板", "螺纹钢", "铁矿石"],
+    "品种a": ["BTC", "BTC", "BTC", "ETH", "ETH", "ETH", "SOL", "SOL", "SOL"],
+    "品种b": ["BTC", "ETH", "SOL", "BTC", "ETH", "SOL", "BTC", "ETH", "SOL"],
     "相关系数": [None, 0.921951000892738, 0.7828602839311828, 0.921951000892738, None, 0.761299024355042, 0.7828602839311828, 0.761299024355042, None]
 }
 

Original file line number	Diff line number	Diff line change
`@@ -28,8 +28,8 @@ sidebar_position: 2.9`
`28`	`28`
`29`	`29`	```py
`30`	`30`	`corr_list = {`
`31`		`- "品种a": ["热轧卷板", "热轧卷板", "热轧卷板", "螺纹钢", "螺纹钢", "螺纹钢", "铁矿石", "铁矿石", "铁矿石"],`
`32`		`- "品种b": ["热轧卷板", "螺纹钢", "铁矿石", "热轧卷板", "螺纹钢", "铁矿石", "热轧卷板", "螺纹钢", "铁矿石"],`
	`31`	`+ "品种a": ["BTC", "BTC", "BTC", "ETH", "ETH", "ETH", "SOL", "SOL", "SOL"],`
	`32`	`+ "品种b": ["BTC", "ETH", "SOL", "BTC", "ETH", "SOL", "BTC", "ETH", "SOL"],`
`33`	`33`	`"相关系数": [None, 0.921951000892738, 0.7828602839311828, 0.921951000892738, None, 0.761299024355042, 0.7828602839311828, 0.761299024355042, None]`
`34`	`34`	`}`
`35`	`35`