Lack of infomations in the documentation

[FannyCourapied]

Hello,
I used for the first time the 'Q=f(h)' hydraulic configuration and I was wondering what should I enter in the Standar-deviation of the Distribution's parameters, should it be like the Uncertainty (+/-) used in the classic 'hydraulic configuration' but divided by two? This was a bit unclear in the documentation.
Thank you for your work,
FannyCourapied

[IvanHeriver]

Hello,

The uncertainty (+/-) is the half-length of 95% uncertainty interval. Under the assumption of a Gaussian distribution it is 1.96 * standard-deviation. This is mentioned in the documentation here (fr) or here (en).

So yes, when using the Q=f(h) component, you should divide by 2 the uncertainty (+/-) you usually use to approx. get the standard deviation (at least when using a Gaussian distribution).

@JeromeLeCoz or @benRenard may have additional things to say? Maybe the documentation can be improved so it is clearer?

[JeromeLeCoz]

Yes, we should repeat this explanation in the documentation wherever the distributions appear (eg BAC config, Q=f(h) config).