Homework assignment: biostatistics with t Test

[Aiylamohamed]

Data Analysis Session 2: Hypothesis test using t-test for independent samples (10 points)

Check whether there is significant difference in leaf photosynthesis, chlorophyll content, or LAI between varieties V1 and V2. 

[ChrisHemedinger]

Members of the community won't typically want to solve homework assignments for you, but I can point you to a useful t Test tutorial that applies in SAS Studio, useful if you are using SAS OnDemand for Academics.

See: The t Tests Task in SAS® Studio 

[ballardw]

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@Aiylamohamed wrote:

Data Analysis Session 2: Hypothesis test using t-test for independent samples (10 points)

Check whether there is significant difference in leaf photosynthesis, chlorophyll content, or LAI between varieties V1 and V2. 

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I hope the "10 Points" refers to some scoring value from completing the homework as 10 observations may be a bit small for t-test samples...

Also Many users here don't want to download Excel files because of virus potential, others have such things blocked by security software. Also if you give us Excel we have to create a SAS data set and due to the non-existent constraints on Excel data cells the result we end up with may not have variables of the same type (numeric or character) and even values.

It is best to provide example data in the form of data step code as that will completely define the variables and set variable names.

[tarheel13]

https://www.stat.purdue.edu/~tqin/system101/method/method_two_t_sas.htm