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第二章 简单线性回归模型2.1（1） ①首先分析人均寿命与人均 GDP的数量关系，用 Eviews 分析：Dependent Variable: YMethod: Least SquaresDate: 12/27/14 Time: 21:00Sample: 1 22Included observations: 22Variable Coefficient Std. Error t-Statistic Prob.C 56.64794 1.960820 28.88992 0.0000X1 0.128360 0.027242 4.711834 0.0001R-squared 0.526082 Mean dependent var 62.50000Adjusted R-squared 0.502386 S.D. dependent var 10.08889S.E. of regression 7.116881 Akaike info criterion 6.849324Sum squared resid 1013.000 Schwarz criterion 6.948510Log likelihood -73.34257 Hannan-Quinn criter. 6.872689F-statistic 22.20138 Durbin-Watson stat 0.629074Prob(F-statistic) 0.000134有上可知，关系式为 y=56.64794+0.128360x 1②关于人均寿命与成人识字率的关系，用 Eviews 分析如下：Dependent Variable: YMethod: Least SquaresDate: 11/26/14 Time: 21:10Sample: 1 22Included observations: 22Variable Coefficient Std. Error t-Statistic Prob.C 38.79424 3.532079 10.98340 0.0000X2 0.331971 0.046656 7.115308 0.0000R-squared 0.716825 Mean dependent var 62.50000Adjusted R-squared 0.702666 S.D. dependent var 10.08889S.E. of regression 5.501306 Akaike info criterion 6.334356Sum squared resid 605.2873 Schwarz criterion 6.433542Log likelihood -67.67792 Hannan-Quinn criter. 6.357721F-statistic 50.62761 Durbin-Watson stat 1.846406Prob(F-statistic) 0.000001由上可知，关系式为 y=38.79424+0.331971x 2③关于人均寿命与一岁儿童疫苗接种率的关系，用 Eviews分析如下

附件 国家基本公共卫生服务规范（第三版） 国家卫生计生委 2017 年 2 月 前 言 实施国家基本公共卫生服务项目是促进基本公共卫生服务逐步均等化的重 要内容，是我国公共卫生制度建设的重要组成部分。国家基本公共卫生服务项目

第 1 页共 45 页 新视野大学英语 1 第三版读写教程答案 U1 Part II key to exercises Section A Pre-reading activities 1 1B 2D

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during the holidays in China. A popular choice this Spring Festival was the Palace Museum, 8 a special exhibition

说明：正确的英文拼写和语法可以让阅读者易于理解，避免歧义。注意，即使纯拼音命名方式 也要避免采用。 正例：alibaba / taobao / youku / hangzhou 等国际通用的名称，可视同英文。 反例：DaZhePromotion

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swimming is my favorite. 候选万能素材 6‐Spring festival: Well, I think the Spring Festival is definitely important

备份复制到您选择的灾难恢复 (DR) 存 储位置，同时进行验证和补救以确保副本的可用性和可靠性。 Veeam Cloud Connect Backup 完全集成、快速且安全的备份方法支持您异地获取备份，并通 过所选的服务提供商从云中实施恢复。

ongoing communication between the ZVM and a Zerto Cloud Connector. 443 When installing a VRA on an ESX/ESXi

handbag shoppers with high credit limits. When to go: spring or fall. Travelers usually avoid summer in Florence

handbag shoppers with high credit limits. When to go: spring or fall. Travelers usually avoid summer in Florence

that he is said to have compiled and edited, The Spring and Autumn Annals, is describing Chinese history

喘息 ≥ 4 次 ，具有 1 项主要危险 因素或 2 项 次要危 险因素。主要危 China Cloud Publishing Alliance. All rights reserved. · 746

的帮助。在讨论特别有争议的或敏感性的研究方案时，社区成员的参与可能也是有帮 助的。 ——WHO实验室生物安全手册（第三版）——《病原微生物实验室生物安全通用准则 》（WS 233—2017） 3.5 风险评估报告应得到

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several occasions over the past decade, a heavy cloud of air pollution has covered the entire eastern

Antibodies: A Laboratory Manual, Cold Spring Harbor Laboratory (Cold Spring Harbor, NY: 1988); Catalog No. A2926

sandstorm has happened. B. Sandstorms usually happen in spring. C. Sandstorms are a part of life in China. D.

sandstorm has happened. B. Sandstorms usually happen in spring. C. Sandstorms are a part of life in China. D.