CDF of Normal

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Super Contributor
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CDF of Normal

Hello Sir,

I want to look for CDF of a standard normal at 0.1 using SAS, so how do I do it.

I also wish to evaluate the inverse of the CDF ie CDF^-1(0.4).

Thanks


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‎12-19-2013 10:31 PM
Respected Advisor
Posts: 4,930

Re: CDF of Normal

Posted in reply to desireatem

prob = CDF('NORMAL', 0,1);

y = QUANTILE('NORMAL', 0,4);

PG

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‎12-19-2013 10:31 PM
Respected Advisor
Posts: 4,930

Re: CDF of Normal

Posted in reply to desireatem

prob = CDF('NORMAL', 0,1);

y = QUANTILE('NORMAL', 0,4);

PG
SAS Super FREQ
Posts: 3,755

Re: CDF of Normal

Posted in reply to desireatem

The standard normal CDF evaluated at x is

p = CDF("Normal", x);

The inverse CDF at y is

q = quantile("Normal", y);

For details, see

Four essential functions for statistical programmers - The DO Loop

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