最发达（G7）国家之间的相关性。移动平均窗口大小优化
Correlations between the most developed (G7) countries. A moving average window size optimisation
摘要：
不同的距离矩阵的定义和应用，以寻找G7国家的国内生产总值之间的相关性。通过各种图形方法获得的显示结果进行了说明。结果之间的显着相似性。提出了一种选择最佳距离函数的方法，该方法考虑了相关平均窗口的大小。
英文摘要：
Different distance matrices are defined and applied to look for correlations between the gross domestic product of G7 countries. Results are illustrated through displays obtained from various graph methods. Significant similarities between results are obtained. A procedure for choosing the best distance function is proposed taking into account the size of the window in which correlation are averaged.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
