![Kaplan-Meier-Curve [Simply Explained] @numiqo](https://i.ytimg.com/vi/L_ziqYhksG8/maxresdefault.jpg)
Uploaded May 2022 | Updated September 2026, 1 day ago
This video is about the Kaplan Meier Curve. We'll go through what the Kaplan Meier Survival Curve is and how you can create it. The Kaplan Meier Curve is used to graphically represent the survival rate or survival function. Here, the time is plotted on the X-axis and the survival rate on the Y-axis.
Create Kaplan Meier Survival Curve online:
numiqo.com/statistics-calculator/survival-analysis
All Videos:
Survival Analysis Basics: youtu.be/Wo9RNcHM_bs
Kaplan-Meier-Curve: youtu.be/L_ziqYhksG8
Log-Rank Test: youtu.be/FhUkDRzHdHE
Cox Regression: youtu.be/DpZoRqqDgXA
This video is about the Kaplan Meier Curve. We'll go through what the Kaplan Meier Survival Curve is and how you can create it. The Kaplan Meier Curve is used to graphically represent the survival rate or survival function. Here, the time is plotted on the X-axis and the survival rate on the Y-axis.
Create Kaplan Meier Survival Curve online:
numiqo.com/statistics-calculator/survival-analysis
All Videos:
Survival Analysis Basics: youtu.be/Wo9RNcHM_bs
Kaplan-Meier-Curve: youtu.be/L_ziqYhksG8
Log-Rank Test: youtu.be/FhUkDRzHdHE
Cox Regression: youtu.be/DpZoRqqDgXA
![Kaplan-Meier-Curve [Simply Explained]](https://i.ytimg.com/vi/L_ziqYhksG8/mqdefault.jpg "Kaplan-Meier-Curve [Simply Explained]
This video is about the Kaplan Meier Curve. Well go through what the Kaplan Meier Survival Curve is and how you can create it. The Kaplan Meier Curve is used to graphically represent the survival rate or survival function. Here, the time is plotted on the X-axis and the survival rate on the Y-axis.
Create Kaplan Meier Survival Curve online:
https://numiqo.com/statistics-calculator/survival-analysis
All Videos:
Survival Analysis Basics: https://youtu.be/Wo9RNcHM_bs
Kaplan-Meier-Curve: https://youtu.be/L_ziqYhksG8
Log-Rank Test: https://youtu.be/FhUkDRzHdHE
Cox Regression: https://youtu.be/DpZoRqqDgXA")
![Mann-Whitney U Test [Simply explained]](https://i.ytimg.com/vi/LcxB56PzylA/mqdefault.jpg "Mann-Whitney U Test [Simply explained]
What is a Mann-Whitney U Test? And how is it calculated? Thats what we will discuss in this video. A Mann-Whitney U test tests whether there is a difference between two independent samples.
An example: Is there a difference between the reaction time of women and men?
But the t-test for independent samples does the same!?! It also tests whether there is a difference between two independent samples. The Mann Whitney U Test is the non-parametric counterpart to the t-test for independent samples.
► Load sample data set
https://numiqo.com/statistics-calculator/hypothesis-test/mann-whitney-u-test?example=Mann_Whitney_U_Test
► Online Calculator Mann-Whitney U-test
https://numiqo.com/statistics-calculator/hypothesis-test/mann-whitney-u-test
► Mann-Whitney U-test Tutorial
https://numiqo.com/tutorial/mann-whitney-u-test
► E-BOOK
https://numiqo.com/statistics-book
00:00 What is a Mann-Whitney U Test?
00:23 Mann-Whitney U Test vs. t-test for independent samples
02:07 Hypotheses Mann-Whitney U Test
02:25 Example Mann-Whitney U Test
02:43 Calculate Mann-Whitney U Test with DATAtab
03:47 Calculate Mann-Whitney U Test by hand
08:03 Mann-Whitney U Test with tied ranks
#statistics #datascience #dataanalysis #dataanalytics #research #student #thesis #stats #researcher #science #datatab #SPSS #machinelearning")
![Kendalls Tau [Easily explained]](https://i.ytimg.com/vi/Pm8KV5f3JM0/mqdefault.jpg "Kendalls Tau [Easily explained]
Kendalls tau is a correlation coefficient and is therefore a measure of the relationship between two variables.
But what is the difference between the Pearson correlation and the Spearman rank correlation? In contrast to the Pearson correlation, the Kendalls rank correlation is a non-parametric test procedure. For the calculation of Kendalls Tau, the data does not have to be normally distributed and the two variables only have to have an ordinal scale level. Kendalls Tau is very similar to Spearmans rank correlation coefficient. However, Kendalls Tau should be preferred over Spearmans correlation when there is very little data with many rank ties!
► Online calculator Kendalls Tau
https://numiqo.com/statistics-calculator/correlation
► Tutorial Kendalls Tau
https://numiqo.com/tutorial/kendalls-tau
► EBOOK
https://numiqo.com/statistics-book")
