T-test Analysis

T-test Analysis

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CD Genomics is a data analysis service company for biological big data analysis. We are able to provide our customers with comprehensive T-test analysis services, help them solve common problems during T-test analysis, and provide them with the most complete results analysis services.

Introduction of T-test Analysis

The T-test is generally used for quantitative data, mainly to compare whether data samples are significantly different from each other. the precondition for a t-test is the assumption that the sample obeys or approximately obeys a normal distribution. t-tests can be used as a tool to assess whether a group differs from a known value for one or both overall means.

T-test step detection methodFigure 1. T-test step detection method. (Seol Y, et al., 2016)

Application Field

T-test analysis can be used for but not limited to the following research:

  • For microarray differential expression analysis.
  • For the identification of metabolomic student biomarkers.
  • For the identification of differentially expressed genes.
  • For proteomics data analysis.
  • For macrogenomic data analysis.

Data Requirements

  • The data is continuous.
  • The sample data are randomly sampled from the overall population.
  • The variability of the data in each group is similar.
  • The distribution is close to normal.

CD Genomics T-test Analysis Pipeline

CD Genomics T-test Analysis Pipeline

Bioinformatics Analysis Content

CD Genomics is able to provide three types of t-test, namely, one-sample t-test, two-sample t-test, and paired t-test. We are able to help customers select the correct test and provide accurate conclusions based on the characteristics of each test.

One-sample t-test Data quality control
Normality test
Wilcoxon signed-rank test
Two-sample t-test Data quality control
Welch's t -test
Paired t-test Data quality control
Normality test
Paired-sample Wilcoxon test

For t-test analysis, we will help you choose the right type of t-test analysis based on the data you provide. For questions about analysis content, project cycle, and pricing, please click online inquiry.

How It Works

CD Genomics is a high-tech company specializing in multiomic data analysis. We provide services such as project design, data analysis, and database construction. With a focus on developing breakthrough products and services, we are a pioneer in the biotechnology industry, serving researchers and partners worldwide.

How It Works

CD Genomics has professional bioinformatics experts who have successfully helped researchers in many different fields with their t-test analysis of biological data. Our professional skills and enthusiasm will provide you with high-quality analysis services. If you are interested in our services, please contact us for more details.


  1. Seol Y, et al. Single molecule measurements of DNA helicase activity with magnetic tweezers and t-test based step-finding analysis. Methods. 2016 Aug 1; 105: 119-27.
* For Research Use Only. Not for use in diagnostic procedures.
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