urfa

Data describing the degradation kinetics of ascorbic acid during dehydration
of Urfa peppers. The peppers were treated with hot air at 55, 65 and 75 °C.

datasets

A collection of functions that have been developed to assist
experimenter in modeling chemical degradation kinetic data. The
selection of the appropriate degradation model and parameter
estimation is carried out automatically as far as possible and is
driven by a rigorous statistical interpretation of the results.  The
package integrates already available goodness-of-fit statistics for
nonlinear models. In addition it allows data fitting with the
nonlinear first-order multi-target (FOMT) model.

Matteo Migliorini

chemdeg

Analysis of Chemical Degradation Kinetic Data

Roberto Chignola

urfa function

A data frame with 8 rows and 4 columns:<dl>
<dt>time_min</dt>
<dd>time in minutes</dd><dt>AA_55</dt>
<dd>normalized concentration of ascorbic acid of Urfa peppers
dehydrated at 55°C</dd><dt>AA_65</dt>
<dd>normalized concentration of ascorbic acid of Urfa peppers
dehydrated at 65°C</dd><dt>AA_75</dt>
<dd>normalized concentration of ascorbic acid of Urfa peppers
dehydrated at 75°C</dd></dl>

Format

Urfa pepper ascorbic acid degradation (2-nd order) — urfa

A data frame with 8 rows and 4 columns:<dl>
<dt>time_min</dt>
<dd>time in minutes</dd>

<dt>AA_55</dt>
<dd>normalized concentration of ascorbic acid of Urfa peppers
dehydrated at 55°C</dd>

<dt>AA_65</dt>
<dd>normalized concentration of ascorbic acid of Urfa peppers
dehydrated at 65°C</dd>

<dt>AA_75</dt>
<dd>normalized concentration of ascorbic acid of Urfa peppers
dehydrated at 75°C</dd>

</dl>

urfa: Urfa pepper ascorbic acid degradation (2-nd order)

Description

Usage

Arguments

Format