结果:找到“e-print”相关内容424个,排序为按回复时间降序,搜索更多相关帖子请点击“高级”
python脚本:自动筛选变量、生成命令、记录
0 个回复 - 254 次查看
功能:帮助您在众多备选的变量中随机选择部分变量,并生成单条stata回归命令,同时自动记录防止重复。 需要python环境,本脚本不提供python环境或安装教程,请自行完成安装!请确保数据自身的正确性! 使用方法:1、 ...
2023-6-10 22:35 - 是歪歪阿 - 现金交易版
The SAS Workbook:第1-30章中的problem solution
0 个回复 - 311 次查看
The SAS Workbook:第1-30章中的problem solution
Ron Cody - The SAS Workbook Solutions
I Inputting Raw Data
2 Reading and Writing from External Files
3 Using Logical Structures: IF-THEN/ELSE, W ...
2023-4-25 16:41 - Tiger-like - 现金交易版
【枪支与指纹,法医科学丛书】Firearms and Fingerprints
5 个回复 - 903 次查看
Firearms and Fingerprints (Essentials of Forensic Science)
by Edward E Hueske (Author), Suzanne Bell PH.D. (Editor)
Firearms evidence examination and fingerprint comparison have had a long ...
2016-10-15 07:15 - cmwei333 - 经管书评
【3D 制造与打印】 3D Make & Print (2016, 4th Edition)
11 个回复 - 1163 次查看
3D Make & Print Fourth Edition
3D Make & Print is a comprehensive, inspiring manual for one of the most exciting fields of modern technology – 3D printing. With this stunning new publication f ...
2016-12-9 14:52 - cmwei333 - 经管书评
Three-Dimensional-Printed Liver Model Helps Learners Identify Hepatic Subsegment
2 个回复 - 598 次查看
【作者(必填)】Chedid, Victor G; Kamath, Amika A; M Knudsen, John; Frimannsdottir, Katrin; Yost, Kathleen J; R Geske, Jennifer; Morris, Jonathan M; Taner, Timucin; Matsumoto, Jane M; Kamath, Patrick S
...
2021-10-13 11:32 - mengqinqing - 求助成功区
关于file print 作用的问题
4 个回复 - 5363 次查看
初学sas,下载了人大的初级教程,看到前几课有一个例子:
Data a; 生成以a命名的数据集,这里a是空的数据集File print; 将原本在日志窗口中输出的内容转移至输出窗口中输出Put ‘hello w ...
2015-6-8 14:49 - terrorist002 - SAS专版
sas9.3 proc print没有活动的输出目标
8 个回复 - 7465 次查看
好奇怪 sas9.3的proc print一直不能用,在输出窗口上怎么都print不出来 不知道为什么 ,每次都出来一个:
WARNING: 没有活动的输出目标。
我的系统是64的WIN7,SAS9.3也是64的。之前装了一个9.2的32位却可以打印, ...
2014-3-8 12:58 - 日复一日12 - SAS专版
Imprinting: Toward a Multilevel Theory
0 个回复 - 895 次查看
Imprinting: Toward a Multilevel Theory
CHRISTOPHER MARQUIS∗
Harvard University
ANDRA´ S TILCSIK
University of Toronto
Abstract
The concept of imprinting has attracted considerable int ...
2020-5-16 23:38 - 2464_1576338390 - 论文版
Blockchain: Blueprint for a New Economy
25 个回复 - 9434 次查看
Bitcoin is starting to come into its own as a digital currency, but the blockchain technology behind it could prove to be much more significant. This book takes you beyond the currency ("Blockchain 1. ...
2015-4-14 19:01 - 大家开心 - 商学院
R语言的一个字符串函数sprintf,参数求解啊!
3 个回复 - 7131 次查看
R语言中有一个字符串函数sprintf,查看了手册,其中有这样一个例子:sprintf("%-10f", pi) # left justified
运行结果是"3.141593 ",”%-10f“作用就是尾巴加了几个空格吗?负号和10有什么意义呢?
求R前辈们指 ...
2017-3-16 18:49 - 众星辅佐 - R语言论坛