Displaying 20 results from an estimated 89 matches for "nutritive".
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nutrition
2009 Jul 30
0
New iPhone App - Nutrition Facts for Wine!
Ran across a new iPhone app on the the App Store today. It is called DrinkFit and gives you nutritional facts for Beers, Wine Coolers, Cocktails, Liquor, Wine and Mixers. It's pretty cool, gives you calories, carbs etc... for all your favorite drinks so if you are at a bar and want to make a smarter choice, it's a pretty good reference.
Check it out on iTunes and www.drinkfitapp.com
2003 Feb 21
0
Live a healthy life with VERIUNI nutritionals. Tasty liquid multivitamin (PR#2567)
Live a healthy life with VERIUNI nutritionals. Tasty liquid multivitamin ensures
you'll get nearly every daily nutrient required for prolonged health.Powerful
antioxidant unleashes the power of red wine extract and polyphenols for the
ultimate mind and body energizer. All-natural ingredients. No sugar or artificial
preservatives. For more information, check out
2013 Jan 19
2
Deformulation and R
Dear All,
I hope this is not too off-topic.
Essentially, I need to know if there is any R package which can help me
with a deformulation project.
Suppose e.g. that you know from a chemical analysis the fat, mineral,
vitamin, energy [and so on] content of a certain food product.
You also know the ingredients of this product (e.g. milk, lactose,
vegetable oil) and you know the chemical
2009 Nov 08
0
Repeated measures on a factorial unbalanced in a blocks with split-plot design
Dear all,
I am trying to analyze data from an experiment like this:
Factors:
Hormone - Levels: SH, CH (S = without; C=with; H=Hormone)
Time - Levels: 19/08/09, 04/09/09, 18/09/09, 08/10/09, 20/10/09 (DD/MM/YY)
Nutrition - Levels: Completa, Sem (without)
Macronutrition - Levels: Ca, K, Mg, P, Sem (without)
Time is the measures day. It reflect the days after germination.
Blocks : 4
plants per
2012 Sep 03
2
Adding summary title to table
All,
I have:
x <- matrix(c(22,3,6,69,9,4,7,81,23,4,22,50),nrow=3,byrow=TRUE)
rownames(x) <- c("Cold or flu","Headache","Backache");
colnames(x) <- c("Went to doctor","No response","Did
nothing","Self-medicated")
x <- t(x)
print(x)
1. I'd like to add the title "Nutritional Status" above the column
2007 Mar 21
1
how to get "lsmeans"?
Dear all,
I search the mail list about this topic and learn that no simple way is available to get "lsmeans" in R as in SAS.
Dr.John Fox and Dr.Frank E Harrell have given very useful information about "lsmeans" topic.
Dr. Frank E Harrell suggests not to think about lsmeans, just to think about what predicted values wanted
and to use the predict
2007 Apr 05
1
p value for coefficients in multinomial model
Dear all,
1)how can I easily get p value for the coefficients of factors in a multinomial model?
2)why the p values for "type III" test with Anova are not identical to that from SAS?
for example:
A,B and C are categorical variables,but the proportions of each level in each categorical variables are not balance. Y is a nominal variables(>=3 categories);
To do
2016 May 22
2
Paquete calculo de tamaño muestral
Hola a todos:
Necesito saber si alguien tiene alguna idea de un paquete con múltiples
funciones (cálculos) para determinar el tamaño de la muestra
(particularmente de estudios de psicología y ciencias sociales).
De antemano agradezco la atención. Saludo desde Brasil
*Guilherme Amorim Homem de Abreu Loureiro*
Agronomist Engineer
*CREA-BA: 051511013-2*
Master of Science in Crop Production, Soil
2012 Oct 09
0
JOB: Statistician (2yr contract) - Leicestershire, UK
*Statistician *
?34,000 to ?39,000 (2 year contract position)
WALTHAM Centre for Pet Nutrition, Leicestershire, UK
The WALTHAM Centre for Pet Nutrition is the global hub of nutritional
expertise for Mars Petcare, with a remit to deliver ?high-quality,
innovative science conducted in a caring way?.
You?ll join a talented team of statisticians, setting and supporting the
roll-out of best practice
2012 Dec 12
0
JOB: Statistician (2yr contract) - Leicestershire, UK
*Statistician *
*?34,000 to ?39,000 (2 year contract position)*
*WALTHAM Centre for Pet Nutrition, Leicestershire, UK*
The WALTHAM Centre for Pet Nutrition is the global hub of nutritional
expertise for Mars Petcare, with a remit to deliver ?high-quality,
innovative science conducted in a caring way?.
You?ll join a talented team of statisticians, setting and supporting the
roll-out of best
2010 Nov 23
2
Question about list function
Dear List I'm a newbie R user.
I'm utilizing the list function in order to make a var like this:
clusters<-list(a=var1,b=var2....) My problem is that the total numer of
variables that I need to include in my list is up to 200. I've the text
string with the complete list of my variables but is too long to cut and
paste in my bash shell.
So is there a way too import the list from a
2006 Dec 09
7
Simulation with R
An apparatus exists whereby a collection of balls is displaced to the
top of a stack by suction. A top level (Level 1) each ball is shifted
1 unit to the left or 1 unit to the right at random with equal
probability. The ball then drops down to level 2. At Level 2, each
ball is again shifted 1 unit to the left or 1 unit to the right at
random. The process continues for 15 levels and the balls are
2007 Jan 18
3
selecting rows for inclusion in lm
I am having trouble selecting rows of a dataframe that will be included
in a regression. I am trying to select those rows for which the variable
Meno equals PRE. I have used the code below:
difffitPre<-lm(data[,"diff"]~data[,"Age"]+data[,"Race"],data=data[data[,"Meno"]=="PRE",])
summary(difffitPre)
The output from the summary indicates that
2007 Mar 06
5
Recalling and printing multiple graphs. Is there something in the HISTORY menu that will help?
I have written an R function that produces multiple graphs. I use
par(ask=TRUE) to allow for the inspection of each graph before the next
graph is drawn. I am looking for a way to recall all graphs drawn in an
R session, and a method that can be used to print all the graphs at one
time. I know that I could simply print each graph after I inspect the
graph, but this gets tiresome if one's
2006 Nov 21
2
sample size for linear regression
Is there an R function that can be used to calculate a sample size for a
linear regression:
i.e.
Given a linear regression:
y=f(x,z)
i.e. fit1<-lm(y~x+z)
is there a function which can be passed coef(z), SE(z), and other
parameters to determine a sample size based on z, SEz and other
information from the regression?
Thanks,
John
John Sorkin M.D., Ph.D.
Chief, Biostatistics and Informatics
2020 Feb 19
2
How to index the occasions in a vector repeatedly under condition 1? if not, it will give a new index.
Dear all,
Could you please help me how to get the output as I described in the following example?
x<-c(543, 543, 543, 543, 551 , 551 ,1128 ,1197, 1197)
diff<-x-lag(x)
diff
[1] NA 0 0 0 8 0 577 69 0
How to index the occasions in x repeatedly if the diff<15? if diff>=15, it will give a new index.
I want the output be like y.
y<-c(1,1,1,1,1,1,2,3,3)
Thank you so
2020 Feb 19
2
How to index the occasions in a vector repeatedly under condition 1? if not, it will give a new index.
Dear all,
Could you please help me how to get the output as I described in the following example?
x<-c(543, 543, 543, 543, 551 , 551 ,1128 ,1197, 1197)
diff<-x-lag(x)
diff
[1] NA 0 0 0 8 0 577 69 0
How to index the occasions in x repeatedly if the diff<15? if diff>=15, it will give a new index.
I want the output be like y.
y<-c(1,1,1,1,1,1,2,3,3)
Thank you so
2018 Feb 13
3
Suppress horizontal mean line in beanplot()
Hi,
I would like to use the beanplot() function from the beanplot package.
Unfortunately, I can't find out how to suppress the dashed horizontal
line, that shows the overall mean.
In the help I've found the argument "overallline", but it only allows
for "mean" or "median" .
I have tried overallline = F, overallline="n", and
2017 Oct 10
1
Unbalanced data in split-plot analysis with aov()
Dear all,
I'm analysing a split-plot experiment, where there are sometimes one or
two values missing. I realized that if the data is slightly unbalanced,
the effect of the subplot-treatment will also appear and be tested
against the mainplot-error term.
I replicated this with the Oats dataset from Yates (1935), contained in
the nlme package, where Variety is on mainplot, and nitro on
2004 Aug 05
1
ANOVA with repeated measurements (Dan Rajdl)
Dear R-users,
I have some human serum lipid concentrations (cholesterol, apoB ...),
each lipid was measured (in the same person) for 6 times in different
time points (start, 3 months, 6 months, 12 months, 18 months, 24
months). There were 2 groups of participants: one with a nutritional
intervention and the other without it. I would like to know, whether
lipid concentrations differ among different