Clinical Data Analysis in R for significant difference between 2 groups in R
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4.4 years ago

Hi everyone. So I am doing a data analysis between variables of 2 groups to find a significant difference between them. I used the Games Howell test to find the difference as both groups have unequal data size. Now I would like to tabulate a table with all the results and values, but I am confused about how should the table look like. I will attach the Games Howell test results here :

result1
        n     Mean       Variance
Group1  19    95.58947   293.9088
Group2  15    71.15333   117.5712

Games.Howell
        t           df          p
1:2     5.061622    30.72144    1.841903e-05
testing Biostatistics Significant R • 719 views
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Entering edit mode

Hi, we don't know how you want your output to be - you have not shown anything.

Please make use of the str() function so that you can better understand the internal structure of your objects, and then you can begin to formulate the output in the desired fashion.

str(result1)
str(Games.Howell)

Kevin

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