A tool of statistics for scientists, doctors, researchers, students, etc. This App handles unpaired t-test and Welch's t-test, that are automatically selected by variance comparison test. The confidence intervals of the...
A tool of statistics for scientists, doctors, researchers, students, etc. This App handles unpaired t-test and Welch's t-test, that are automatically selected by variance comparison test. The confidence intervals of the difference of two averages are also provided. This is a useful test for the comparison of mean for two independent groups. At first, the variance (=standard deviation^2 = SD^2) of the data are tested. If the variance of the groups are not different, t-test (Student t-test) is applied automatically. If different, Welch's t-test is applied. When P value is less than 0.05, the averages of two groups are different. When P value is equal or more than 0.05, the averages are not different. If you like to know the confidence intervals of the mean difference, adjust the control bar. By default, variance criteria = 0.1, confidence interval=0.95. The total number of elements should not be over 500.
Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.
Previous Versions
Here you can find the changelog of UnpairedT since it was posted on our website on 2016-11-06 11:39:44.
The latest version is 2.0 and it was updated on 2026-06-19 08:26:52. See below the changes in each version.
UnpairedT version 2.0
Updated At: 2009-02-20
Related Apps
Here you can find apps that are similar with UnpairedT.
We do not host UnpairedT on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Apple and passed their terms and conditions to be listed there. We recommend caution when installing it.
The App Store link for UnpairedT is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
If you have questions regarding this particular app contact the publisher directly. For questions about the functionalities of apps112.com contact us.
