Signal Noise calculation Chemstation
Posted: Thu Dec 19, 2013 5:20 pm
Hello,
when using the Agilent Chemstation software for signal to noise calculations, it apparently uses the formula S/N = Height / Noise.
Besides using 6xSD instead of PtoP, the correct formula should be 2*Height/Noise. Am I right? That's the formula which is given in the EP and USP.
Can anybody clarify, because this halves the S/N ratio in the Chemstation.
Thanks
when using the Agilent Chemstation software for signal to noise calculations, it apparently uses the formula S/N = Height / Noise.
Besides using 6xSD instead of PtoP, the correct formula should be 2*Height/Noise. Am I right? That's the formula which is given in the EP and USP.
Can anybody clarify, because this halves the S/N ratio in the Chemstation.
Thanks