c02_correlation_heatmap 相关分析 (Correlation) Lancet IEEE Nature GB/T 7713 国标学位论文适配

显著性标注相关性热图 Correlation Heatmap Matrix with Significance Asterisks

掩膜上三角的相关性热图矩阵,单元格内置 Pearson r 相关系数与显著性星号。

携带样例一键进 Studio
预载标准示例 · 浏览器秒级出图

统计学特性 (Statistical Features)

  • Pearson / Spearman 相关系数
  • 双尾显著性检验
  • 上三角掩膜 (Masked Upper Triangle)
  • 发散色谱居中归零

QC 质检要点 (QC Highlights)

  • 颜色刻度尺标注完整
  • 数值文字与背景色对比度达标
  • 矢量导出可编辑文字
  • 对角线自相关清晰识别
顶刊色彩提取器 (Palette Extractor)Nature

Crisp sans-serif typography, clean borderless spines, high-contrast palette with soft muted secondary accents.

审稿无障碍视觉模拟 (SVG Filter):
无障碍评分:AAA (Deuteranopia & Protanopia Compliant)

Data Contract 数据契约规范 Strict Schema

输入数据必须完全符合下列列名与数据类型规范,方可通过自动化数据前检 (Pre-flight Validation)。

字段名称 (Column) 数据类型 (Type) 约束性 语义说明与值域约束
biomarker_a continuous 必需 (Required) Continuous feature 1
biomarker_b continuous 必需 (Required) Continuous feature 2
biomarker_c continuous 必需 (Required) Continuous feature 3
biomarker_d continuous 可选 (Optional) Continuous feature 4
clinical_score continuous 可选 (Optional) Clinical assessment score
inflammatory_idx continuous 可选 (Optional) Inflammatory response index
组内最小样本量: n ≥ 5
最大允许缺失率: 5%

独立可复现 Python 绘图源码 Stand-alone Script

完全可复现的 Python 脚本,支持 CLI 参数 `--data`, `--style`, `--output-dir` 与模块化 `render()` 调用。

#!/usr/bin/env python3
"""FigureCraft Chart Engine: Correlation Heatmap Matrix (c02_correlation_heatmap)."""

import os
import sys
import argparse
from pathlib import Path
from typing import List, Dict, Optional
import numpy as np
import pandas as pd
import matplotlib.pyplot as plt
import matplotlib.colors as mcolors
from scipy import stats

try:
    from engines.styles import apply_style, get_palette
except ImportError:
    # ── Standalone fallback ── runs without FigureCraft engine install ──
# ... [Academic Pro 完整独立可复现源码已锁定]

此脚本内置 6 种期刊配色规范,复制即可本地直接运行。如需免配置直接交互运行? 携带样例一键进 Studio 在线运行 · 获取完整工业级工程包(含逐期刊字体栈与批量渲染 CLI)请查看 源码工程包。

学术成果引用规范 (Cite FigureCraft)Citable Paradigm

在毕业论文、SCI 期刊发表或学术预印本中使用本套件产出图表时,请按规范引用。

@software{figurecraft2026,
  author    = {{FigureCraft Core Team}},
  title     = {FigureCraft: In-Browser Publication-Grade Scientific Data Visualization Suite and Multi-Agent Skills Hub},
  year      = {2026},
  url       = {https://figure-craft.pages.dev},
  version   = {1.0.0},
  note      = {WebAssembly-powered client-side reproducible scientific plotting engine}
}
遵循标准学术开源许可,完全支持 LaTeX、Overleaf、Zotero、EndNote 与 Google Scholar
DOI: 10.5281/zenodo.figurecraft.2026