Research Data Supporting "Tests for separability in nonparametric covariance operators of random surfaces"

#### Software - covsep-1.0.1.tar.gz : R package implementing the methodology of the paper. #### Data for reproducing the Numerical simulations: - reproduce-sims.R: R script to reproduce the simulation studies; WARNING: the simulations take a lot of time. - SIM2016a-SIM12feb.RData: results of the simulation studies, and parameters to reproduce them. - grid-sims2.RData: results of the simulation studies (Figure 5 and Figures S2 & S3 of the supplement), and parameters to reproduce them. - sim_function.R: function performing the simulation studies #### Data application: - Acoustic_Data_part1.RData: R workspace containing the preprocessed log-spectrograms considered in the phonetic application. (part 1) - Acoustic_Data_part2.RData: R workspace containing the preprocessed log-spectrograms considered in the phonetic application. (part 2) - Info_Acoustic_Data.txt: text file with information about the phonetic sounds. This includes the language, the word being pronounced and the gender of the speaker. - separability_Acoustic_Data.R: script to replicate the test for separability for the phonetic data as described in the manuscript.

#### 软件 - covsep-1.0.1.tar.gz：R语言包，实现了相关论文中的方法论。#### 用于再现数值模拟的数据：- reproduce-sims.R：用于再现模拟研究的R脚本；警告：模拟过程耗时较长。- SIM2016a-SIM12feb.RData：模拟研究的结果及其再现参数。- grid-sims2.RData：模拟研究的结果（包括补充材料中的图5以及图S2和图S3），及其再现参数。- sim_function.R：执行模拟研究的函数。#### 数据应用：- Acoustic_Data_part1.RData：包含在语音学应用中考虑的预处理后的对数频谱图的R工作空间（第一部分）。- Acoustic_Data_part2.RData：包含在语音学应用中考虑的预处理后的对数频谱图的R工作空间（第二部分）。- Info_Acoustic_Data.txt：包含关于语音声音信息的文本文件。此文件包括语言、被发音的单词以及说话者的性别。- separability_Acoustic_Data.R：用于复制手稿中描述的语音数据可分性测试的脚本。