TY - JOUR
T1 - The resolution of chromatograms with overlapping peaks by means of different statistical functions
AU - Grimalt, Joan
AU - Iturriaga, Hortensia
AU - Tomas, Xavier
PY - 1982/1/1
Y1 - 1982/1/1
N2 - The effectiveness of diverse functions of statistical distribution (log-normal, gamma and Weibull) is examined for the elucidation of chromatograms with overlapping peaks. A Gauss function and a modified Gauss function are used for comparison with the results obtained by the other functions. The generalized least-squares method is applied for adjustment; this is done automatically by the specially designed DAFNA program written in Fortran IV. The use of those functions in the resolution of experimental chromatograms is preceded by an outline of the difficulties involved in the elucidation of overlapping profiles. © 1982.
AB - The effectiveness of diverse functions of statistical distribution (log-normal, gamma and Weibull) is examined for the elucidation of chromatograms with overlapping peaks. A Gauss function and a modified Gauss function are used for comparison with the results obtained by the other functions. The generalized least-squares method is applied for adjustment; this is done automatically by the specially designed DAFNA program written in Fortran IV. The use of those functions in the resolution of experimental chromatograms is preceded by an outline of the difficulties involved in the elucidation of overlapping profiles. © 1982.
U2 - 10.1016/S0003-2670(01)93993-5
DO - 10.1016/S0003-2670(01)93993-5
M3 - Article
VL - 139
SP - 155
EP - 166
JO - Analytica Chimica Acta
JF - Analytica Chimica Acta
SN - 0003-2670
IS - C
ER -