90% CI Calculation

[SaranyaSundar]

My data set contain variables TIME, TREATMENT and  DATA. How do i calculate two one sided Confidence interval for this data using SAS? Can anyone help?

[SaraBoltman1]

Can you give a bit more detail - maybe some dummy data to help us solve the problem?

[SaranyaSundar]

Time  Treatment  Data

0        T                1

15      T                 3

25      T                 2

40      T                 2

55      T                 3

0        R                 1

15      R                  2

25      R                  3

40      T                  1

55      T                  3

I need to first calculate the T/R Ratio and then the T/R ratio values must be used to find 90% CI.

Thanks for the help.

[PaigeMiller]

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@SaranyaSundar wrote:

My data set contain variables TIME, TREATMENT and  DATA. How do i calculate two one sided Confidence interval for this data using SAS? Can anyone help?

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What is the T/R ratio? How is it computed?

How is TIME and DATA used?

[SaranyaSundar]

T/R Ratio is the Test/Reference ratio. The values mentioned in Data will be used to calculate T/R Ratio

[PaigeMiller]

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@SaranyaSundar wrote:

T/R Ratio is the Test/Reference ratio. The values mentioned in Data will be used to calculate T/R Ratio

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I'm afraid that doesn't really answer the question, as far as I can understand it. Show us the calculation.

Also, please state clearly how TIME is used, since you originally asked for confidence intervals on TIME as well.