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one sided confidence interval in capability calculations

Hi i need to calculate the lower bound ppk with one sided CI of 95

The default option is two sided how can i calculate onle the lower bound ppk without the upper CI  

in minitab this option exist see attached , where is the same option in JMP   

CausalRankYak38_0-1659443060796.png

CausalRankYak38_1-1659443120592.png

 

 

 

2 REPLIES 2
jthi
Super User

Re: one sided confidence interval in capability calculations

Not 100% sure, but I think you might have to calculate two-sided 90% confidence interval and then use only the lower confidence interval One-sided confidence intervals for proportions 

-Jarmo

Re: one sided confidence interval in capability calculations

Is there an option to remove the upper CI in the setting? the results change based on that and i cant perform it manually because i need to show the final  result in the report