refactor(experiment_5):重构实验 5 数据格式和图表展示

- 移除 iris.csv 和 marketing.sql 文件 - 新增 sales_manager.csv 和 sales_month.csv 文件 - 添加 sales_manager.js 文件，实现销售数据的图表展示
2025-04-29 13:55:32 +08:00
parent 1984d69e6d
commit 2f39064475
14 changed files with 1122 additions and 334 deletions
--- a/experiment_5/task4/js/test.html
+++ b/experiment_5/task4/js/test.html
@@ -0,0 +1,36 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>Title</title>
+
+    <script src="d3.min.js"></script>
+
+</head>
+<body>
+
+<script>
+    d3.csv("../data/sales_month.csv", function (error, data) {
+        console.log(data);
+        var month = [];
+        var sales = [];
+        var profit = [];
+        for (i = 0; i < data.length; i++){
+            month.push(data[i].month);
+            sales.push(Math.round(data[i].sales / 100) / 100);
+            profit.push(Math.round(data[i].profit / 100) / 100);
+        }
+        console.log("---month---")
+        console.log(month)
+        console.log("---sales---")
+        console.log(sales)
+        console.log("---profit---")
+        console.log(profit)
+    })
+
+
+
+</script>
+
+</body>
+</html>