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R_codes
该文档中包含大量代码,首先是一些R语言基本语法练习的,然后是一些机器学习相关的,最后是一些评分卡指标计算、建模相关的。(This document contains a lot of code, first some basic grammar exercises of R language, then some machine learning related, and finally some scorecard index calculation, modeling related.)
- 2019-02-13 14:25:46下载
- 积分:1
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全年日降雨数据处理教程
说明: 数据集实体文件名称:中国降水日值0.5°×0.5°格点数据集文件命名由数据集代码(SURF_CLI_CHN_PRE_DAY_GRID_0.5)、年月日标识(YYYYMMDD)组成。具体形式:SURF_CLI_CHN_PRE_DAY_GRID_0.5-YYYYMMDD.TXT(Specific form:SURF_CLI_CHN_PRE_DAY_GRID_0.5-YYYYMMDD.TXT)
- 2021-01-05 21:48:54下载
- 积分:1
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蒙特卡罗模拟
关于时间序列的蒙特卡洛模拟,涉及一些简单的时间序列模型(monte carlo simulation of time series)
- 2018-04-03 20:17:04下载
- 积分:1
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FAVAR-master
FAVAR。运用结构化变量进行因子分析,拟合VAR模型(FAVAR. Structural variables were used for factor analysis to fit the VAR model)
- 2017-11-08 20:37:01下载
- 积分:1
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baselineWavelet_4.0.2
荧光屏谱中,连续小波变换后消基线,haar,墨西哥小波(Spectrum of the phosphor screen, the continuous wavelet transform eliminate baseline, Haar, Mexico wavelet)
- 2020-11-10 16:49:46下载
- 积分:1
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vtest
说明: 基于R语言的空气质量数据分析与预测,包括可视化方法处理数据、回归分析与预测(R code for air quality data analysis and prediction)
- 2020-11-29 15:26:07下载
- 积分:1
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新建文本文档
说明: 估算波动率的动态条件相关系数,衡量两个金融市场之间的风险溢出效应(Estimating the dynamic conditional correlation coefficient of volatility and measuring the Risk Spillover Effect between two financial markets)
- 2020-08-25 19:28:15下载
- 积分:1
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环境与生态统计__R语言的应用_钱松著_12979948
结合案例来描述每一种统计学模型,解释如何开展数据分析,讨论采用模拟手段来检验模型,这是模型开发与评估中的重要方面,给出多层回归模型(如多层ANOVA、多层线性回归和广义多层模型),指导如何用R语言采实现诸多方法,在线提供书中所用到的数据集和R语言脚本。(Combined with the case to describe each kind of statistical model, how to carry out data analysis and interpretation, discusses the use of simulation to test the model, this is an important aspect of the development and evaluation of the model, given the multi regression model (such as multilayer ANOVA, multi linear regression and generalized multi model), how to achieve a lot of mining method with the R language guide online provide the data set and the R script used in the book.)
- 2017-11-17 20:14:49下载
- 积分:1
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CHAOS-IN-ELECTRIC-drives
混沌控制在机电控制系统中的应用,很好的外文原版书籍。供大家学习,参考。(chaos in Electrical drive)
- 2016-10-14 21:11:03下载
- 积分:1
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how to import data into R
在R中如何导入数据,主要是txt,csv,excel等数据格式的导入(how to imput data in R)
- 2018-06-13 21:26:22下载
- 积分:1