Chapter 16
Statistical Softwares
用于数据分析和临床试验的统计软件
Statistical software is pivotal in research and clinical trials for data analysis and deriving insights.
These tools ensure accurate data processing and ...
Microsoft Excel 作为数据分析工具概述
Microsoft Excel is a statistical tool widely used for data analysis and interpretation.
Excel simplifies data analysis by offering a spreadsheet format ...
使用 MS-Excel 函数执行简单的数据分析
Microsoft Excel facilitates simple and complex statistical data analysis with various functions.
A simple function like AVERAGE calculates the arithmetic ...
社会科学统计软件包 （SPSS）
The Statistical Package for the Social Sciences, or SPSS, is a data analysis software initially designed for social sciences.
SPSS's key features ...
R 简介
R is an open-source software environment for statistical computing and graphics widely used in biostatistics, econometrics, and social sciences.
The R ...
统计分析系统 （SAS）
The Statistical Analysis System, or SAS, was developed by the SAS Institute in the 1970s for data management, analysis, and visualization.
It is utilized ...
MATLAB 简介
MATLAB, short for Matrix Laboratory, is a programming language and computing platform created by MathWorks.
It has various industrial applications, ...
Minitab 概述
Minitab, developed at Pennsylvania State University in 1972, is renowned for its statistical analysis prowess.
It simplifies data visualization and ...
计量经济学视图 （EViews）
Econometric Views or EViews is a robust statistical tool for econometric analysis. It is equipped for time series analysis, forecasting, and model ...
统计图形
Statgraphics, initially developed at Princeton University in 1980, is a statistical software suite with extensive data analysis capabilities.
The suite ...
Microsoft Excel:查找集中趋势、偏斜和峰度
Consider the following three hypothetical datasets plotted in Microsoft Excel.
Now, three measures of the central tendency — mean, median, and mode ...
Microsoft Excel:绘制平均值、SD 和 SE
Consider three hypothetical datasets organized in Microsoft Excel.
Below each column of the data, calculate the arithmetic mean using the function AVERAGE ...
Microsoft Excel:中位数、四分位数范围和箱形图
Consider the following three datasets. Now, select them together, select the Insert option, select Insert Statistic Chart, and then Box and Whisker.
In a ...
Microsoft Excel:皮尔逊相关性
The correlation is a relationship between two variables. Consider the following hypothetical data organized in Microsoft Excel.
To perform univariate ...
Microsoft Excel:回归分析
Regression analysis is critical in statistics. Consider the data as shown here in the Microsoft Excel worksheet. The scatter plot of variables has a ...
Microsoft Excel:学生 t 检验
The Student's t test determines if the two groups' means are significantly different.
Consider the dataset organized in the Microsoft Excel ...
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