麻烦英文高手翻译下哈

作者&投稿：康劳（联系方式在网页底部的电邮联系）

麻烦高手翻译一下，求英文译文~

Linear regression analysis is a statistical method used to determine the impact oile variable (or a group of variables) has on another variable. It provides the best, linear， unbiased estimate of the relationship between the dependent variable (Y) and one or more independent variables (X or X's). Linear regression Is often used by management accountants to analyze cost behavior (that is, determine the fixed atid variable portions of a total cost), or to forecast future events such as sales levels.

The assumptions underlying linear regresslOn are:
Linearity一Therelationship between the dependent variable and the independent variable(s) is linear.
Stationary -The process underlying the relationship is stationary. This assumption is often called the constant process assumpt1on.
The differences between the actual values of thedependent variable and its predicted values (the error or residual terms) are normally distributed with a mean of zero and a constant standard deviation. In other words, the dependent variable is not correlated with itself; i.e., it is not auto-correlated or serial-correlated.
The independent variables (X's) in multiple regression analysisare independent of each other. There is no multi-co linearity.

Regression analysis creates a linear equation based oIì the relationship between a dependent variable and one ormdre independent variables. The dependent variable (Y) is the value being forecast, such as sales or total costs. The independent variables (X) are the factors that are assumed to inf1uence or drive the variations seen in the dependent variable. It is assumed that the relationship between the dependent variable and the independent variable remains constant (hence the linear relationship).

There are two main types of regression analysis: simple regression analysis, which uses only one independent variable; and multiple regression analysis, which uses two or more independent variables.

Regression analysis equations systematically reduce estimation errors, and are therefore also called least square regression. Regression analysis fits a line (the regression line) through data points-a line that minimizes the difference between the line (prediction) and the data point (actual). The statistical formula that the regression is based on produces the least amount of error between these two items.

服务和经营管理活动重点放在日常管理，监测和报告，因为它涉及到服务的对象，操作，解决问题和事件管理。具体治理服务交付的任务详见下

Sorry,
对不起

wIth you in the same place,
和你一起呆在同样的方位

I only thought I am very tired,
我真的感觉十分疲惫

we quarrel daily,
我们天天都争吵

perhaps looks like you to say same.
或许与你说的一样

We look like the child. You treasure me.
我们看起来像孩子, 你像珍视宝藏一样珍视我

But I…To your love,
可……我对你的爱

has no way to repay
不知道如何回报（或译成：没有办法去回报）

抱歉，
与您在原处，
我只认为我非常疲乏，
我们每日争吵，
或许看似您说同样。
我们看似孩子。您珍惜我。
但I…到您的爱，
没有方式回报

抱歉
和你在一起,我只感到疲倦.
我们每天争吵,也许和你说的一样.
我们像孩子,你珍惜我.
但...对于你的爱,无法回报.

抱歉, 与您在原处, 我只认为我是非常疲乏, 我们争吵每日, 或许看起来象您说同样。我们看起来象孩子。您珍惜我。但I... 对您的爱, 没有方式回报

抱歉
与你在同一个地方
我却只想到自己的疲惫
我们日日争吵
或许正如你所说的
我们幼稚如孩童
你是如此珍爱我
而我
对你的爱
实在无以为报

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麻烦英文高手翻译下哈

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