R

Using one,sided confidence interval is also very important to minimize the risks. (stands for cost risks for me generally)

I couldn't find on web so my question is:

**How To Manually Calculate and Print CDF and Lower Bound CDF value for some t (time) with Minitab (without examining the plot). (in the session window for example)**

in the figures below, I have 5 data seems to distribute exponential.

in figure 1, the first blue dot at lowest side, unreliability is %26.5625 @ 257 hours

in figure 2, I targeted with my pointer the confidence intersection of 257hours and got the mini window with data. As you see, for example, cdf is 0.3 @286 hours and its lower bound is 165hours.

**Actually minitab calculates everything I need and plot it.**What I only need is ask to minitab to give me the CDF and lower bound value for a specific time. Then, I can use that values in my further analysis and reports.

I think there should be some place but I couldn't find it. minitab version is 16.

I don't have any other related software. Can you please help me.

best regards

[1]: http://i.stack.imgur.com/CFy6d.jpg

[2]: http://i.stack.imgur.com/vaOlS.jpg