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  • When I met the difficulties in the statistical analysis of the pre-test and post-test of the thesis questionnaire, I couldn't solve them all the time. On Qimo, I saw that the doctoral teacher of whx statistics company provided the tutoring service of thesis statistics, and sent the information and requirements to the doctoral teacher. With the help and guidance of the teacher, I got the results. Thank you very much for the tutoring service of the doctoral teacher of whx statistics company There are two difficulties.
    Miss Liu
    from: Kaohsiung
  • It is difficult to analyze English papers by SPSS. On Google, we can see that the doctoral teacher of whx statistics company provides the paper statistics running and guidance, sends the data and analysis requirements to the teacher, communicates with the teacher, and runs smoothly with the teacher's guidance and help. Thank you very much for the help of the doctor teacher of whx statistics company. The teacher is serious, responsible and powerful.
    Miss Zeng
    from: london
  • Previously, a local statistics company in Hong Kong was entrusted, but it failed to do a good job in medical statistics. In my anxiety, I saw the doctor teacher of whx statistics company provide statistical running and guidance, and sent the data and requirements to the doctor teacher. With the efforts of the doctor teacher, the analysis results were successfully made. I feel that Taiwan's statistics companies are more professional and the fees are reasonable.
    Dr. Li
    from: hongkong
  • It's difficult to analyze Stata data in accounting papers. On Yahoo Qimo, I saw the doctor teacher of whx statistics company provide Stata statistical running guidance. The data and requirements were sent to the doctor's teacher. Under the guidance of the doctor's teacher, the Stata code was successfully designed, and the analysis results were also run out. I would like to thank the doctor's teacher of whx statistics for his high level guidance and assistance.
    Mr. Zhang
    from: taizhong
  • When a doctoral dissertation encounters multiple linear regression, it has always been a difficult point and there is nothing to do. On Google, we can see that the doctor teacher of whx statistics company provides statistical running and statistical guidance. The information and requirements to the doctor teacher, with the help of the teacher, smoothly run out the results. Thank you for the help and guidance from the doctor of whx statistics company.
    Dr. Li
    from: taoyuan
  • When I met the difficulties in the statistical analysis of the doctoral thesis questionnaire, I couldn't find a clue. Finally, I saw Whx's assistance in the statistical analysis of the thesis questionnaire on qimo.com. With the assistance of the doctor, I got the results smoothly. Thank Whx for his assistance in the statistical analysis of the thesis questionnaire, which solved my urgent problem.
    Dr. Li
    from: Kaohsiung
  • Run into the paper statistics, helpless. On Qimo, I saw that Whx company provided the assistance of thesis statistics, and with the guidance and assistance of the doctor's teacher, I ran smoothly to get the results. Thank Whx for his high-level service.
    Mr. Lin
    from: tainan
2021-03-24 13:14:38 | onclick: | We provided one-way ANOVA and questionnaire reliability and validity analysis

Analysis of variance (ANOVA) is a special form of statistical hypothesis testing, which is widely used in the analysis of experimental data. Statistical hypothesis testing is a method to make decisions based on data. The test results (calculated using the null hypothesis) are statistically significant if they are not due to mere luck. In terms of statistics, the significant results (when the probability p value is less than the critical "significance value") override the null hypothesis.
In the classic application of ANOVA, the null assumption is that all data sets are completely random samples of the entire test subject. This means that all methods have the same effect (or no effect). Rejecting the null hypothesis shows that different methods will get different results. In operation, it is assumed that the test qualifies type I errors (false scientific claims resulting from false positives) to a specific value. The experimenters also hoped that Type II errors (the lack of scientific discovery caused by false negatives) would be limited. Type II errors are influenced by multiple factors, such as sampling range (likely related to test cost), correlation (when the experimental standard is high, the likelihood of missing a discovery is high) and range of effect (When the effect is significant to the average observer, the incidence of type II errors is low.). Our company provides questionnaire design and questionnaire data analysis assistance services, including questionnaire design, distribution, analysis and writing reports and other assistance services.
Teachers in Wen Hua Xuan Statistical Consulting Company keeps improving, taking SPSS statistical analysis as the core, and gradually expanding to statistical analysis of questionnaire data such as STATA, SAS, Eviews, LISREL and Fuzzy Delphi. Welcome to choose our company.
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