search for: insurance

Displaying 20 results from an estimated 899 matches for "insurance".

2011 Jun 06
1
Merge two columns of a data frame
I have the following data: prefix <- c("cheap", "budget") roots <- c("car insurance", "auto insurance") suffix <- c("quote", "quotes") prefix2 <- c("cheap", "budget") roots2 <- c("car insurance", "auto insurance") roots3 <- c("car insurance", "auto insurance") suffix3 <-...
2012 Jul 19
3
Removing values from a string
So I have the following data frame and I want to know how I can remove all "NA" values from each string, and also remove all "|" values from the START of the string. So they should something like "auto|insurance" or "auto|insurance|quote" one = data.frame(keyword=c("|auto", "NA|auto|insurance|quote", "NA|auto|insurance", "NA|insurance", "NA|auto|insurance", "<NA>")) one Can anyone point me in th...
2011 Jun 09
1
Using a function inside a function
I'm trying to run a function inside a function but get an error message. lst <- list(roots = c("car insurance", "auto insurance"), roots2 = c("insurance"), prefix = c("cheap", "budget"), prefix2 = c("low cost"), suffix = c("quote", "quotes"), suffix2 = c("rate", "rates"), suffix3 = c("comparison")) myf...
2009 Feb 23
3
Insurance data in library(MASS)
I have used the insurance data from R library and I have 2 questions: I use the following: >library(MASS) >data(Insurance) > m1=glm(Claims ~ District + Group + Age + offset(log(Holders)),data = Insurance, family = poisson) >summary(m1) Call: glm(formula = Claims ~ District + Group + Age + offset(log(Holders)),...
2010 Sep 21
1
package gbm, predict.gbm with offset
...ser may add the value of the offset to the predicted value if desired." I am just not sure how exactly, especially for a Poisson model, where I believe the offset is multiplicative ? For example: library(MASS) fit1 <- glm(Claims ~ District + Group + Age + offset(log(Holders)), data = Insurance, family = poisson) head(predict(fit1, data = Insurance, type = "response")) #glm.predict includes the offset: head(predict(fit1, newdata = Insurance, type = "response")) # 1 2 3 4 5 6 # 31.86358 35.27587 28.18080 158.87829 53.97...
2006 Oct 13
3
Validation errors in has_one/belongs_to relationships.
I have two objects, QuoteInput and Insured. QuoteInput has one Insured and Insured belongs to QuoteInput. I don''t understand what I''m seeing. I assign an Insured to a QuoteInput. The Insured object has invalid data. I call save! on the quote input. QuoteInput has no validations. I expect two things to happen - 1) an exception should be thrown, indicating that there was a
2010 Nov 10
5
arrays of arrays
...<- 0 0 1 1 1 3 5 4 4 7 -1 8 9 10 6 I hope this makes sense. So basically if I want x[1,3] it will access 0 and similarly x[4,2], -1. Thanks in advance, Sachin p.s. sorry about the corporate notice. --- Please consider the environment before printing this email --- Allianz - Best General Insurance Company of the Year 2010* Allianz - General Insurance Company of the Year 2009+ * Australian Banking and Finance Insurance Awards + Australia and New Zealand Insurance Industry Awards This email and any attachments has been sent by Allianz Australia Insurance Limited (ABN 15 000 122 850) and is...
2012 Nov 29
2
Data Cleaning -New user coming from SAS
...know the best way to script the conditional logic that says something like if column 3 = "Loan #" then Column 1 eq Column 4 and Column 2 eq column 6. Here is a snap shot of the CSV file I am working with. Thanks Loan #,Account Name,Date,Action,Amount,Disbursed,Capitalized,Interest,Fees,Insurance,Principal,Interest,Fees,Insurance,Writeoff,Recovery,Balance ,,,,,,,,,,,,,,,,Page #: 11 ,,Date,Action,Amount,Disbursed,Capitalized,Interest,Fees,Insurance,Principal,Interest,Fees,Insurance,Writeoff,Recovery,Balance ,,Loan #:,ML-123-07,Account Name:, Quilting Shop,,,,,,,,,,, ,,11/30/2009,Interest,2.3...
2010 Nov 11
2
comma separated format
...w do I get R to show 1e06 as $1,000,000. I was wondering if there was a single function which allows you to do that, the same way that as.Date() allows you to show in date format on a plot. Thanks, Sachin --- Please consider the environment before printing this email --- Allianz - Best General Insurance Company of the Year 2010* Allianz - General Insurance Company of the Year 2009+ * Australian Banking and Finance Insurance Awards + Australia and New Zealand Insurance Industry Awards This email and any attachments has been sent by Allianz Australia Insurance Limited (ABN 15 000 122 850) and is...
2020 Jul 15
2
read.csv fails in R console in Ubuntu terminal but works in RStudio after R 3.6.3 upgrade to R 4.0.2
...ymbol Name LastSale MarketCap IPOyear 1 TXG 10x Genomics, Inc. 87.4400 $8.6B 2019 2 YI 111, Inc. 6.4800 $533.69M 2018 3 PIH 1347 Property Insurance Holdings, Inc. 4.5350 $27.52M 2014 sessionInfo() R version 4.0.2 (2020-06-22) Platform: x86_64-pc-linux-gnu (64-bit) Running under: Ubuntu 18.04.4 LTS Matrix products: default BLAS: /usr/lib/x86_64-linux-gnu/openblas/libblas.so.3 LAPACK: /usr/lib/x86_64-linux-gnu/libopenblasp-r0.2.20.so l...
2007 Apr 26
3
A coding question involving variable assignments in ifelse()
Dear List, Below is a simple, standard loss model that takes into account the terms of an insurance policy: deductible <- 15 coverage.limit <- 75 insurance.threshold <- deductible + coverage.limit tmpf <- function() { loss <- rlnorm(rpois(1, 3), 2, 5) sum(ifelse(loss > insurance.threshold, loss - coverage.limit, pmin(loss, deductible))) } net <- replicate(1000000, tmpf())...
2010 Nov 12
2
switching only axis off in plot
...names win.graph(); plot(period,y); #I dont want to lose this x-axis formatting :-( win.graph(); plot(period,y, axes=FALSE, ann=FALSE); axis(2, at=1:3, labels=c("A","B","C")); --- Please consider the environment before printing this email --- Allianz - Best General Insurance Company of the Year 2010* Allianz - General Insurance Company of the Year 2009+ * Australian Banking and Finance Insurance Awards + Australia and New Zealand Insurance Industry Awards This email and any attachments has been sent by Allianz Australia Insurance Limited (ABN 15 000 122 850) and is...
2005 Aug 08
5
In-Line List Editing with AJAX
...ant files and the actual error message below. I feel like the error must be in my form_remote_tag call, but I''m not sure what it is. The relationship is Contract has many Policies. Thanks in advance for helping me sort this out. AJS ./app/views/contracts/show.rhtml === <div id="insurance-policies"> <h2>Insurance Policies</h2> <ul id="contract-insurance-policy-list"> <%= render :partial => "policy", :collection => @policies %> </ul> </div> ./app/views/contracts/_policy.rhtml === <li id="insurance-&lt...
2008 Jul 14
2
Insurance review statistical methods
Hi R users: I will like to know if somebody works on insurance statistics (actuarial problems) and had use TRICAST, and can tell me if with all the R tools it can be build a solution like TRICAST or similar. In a word: Do you think that R has all the statistical tools (I mean modeling tools) to make a job similar to TRICAST? Does TRICAST has modeling tools...
2010 Nov 09
1
date conversion and plot
...his into a Rdate and plot it? I don't want the number of days from 1970's showing up as my date (Its the date I require). Thanks, Sachin p.s. sorry about the corporate notice I can't remove it. --- Please consider the environment before printing this email --- Allianz - Best General Insurance Company of the Year 2010* Allianz - General Insurance Company of the Year 2009+ * Australian Banking and Finance Insurance Awards + Australia and New Zealand Insurance Industry Awards This email and any attachments has been sent by Allianz Australia Insurance Limited (ABN 15 000 122 850) and is...
2010 Oct 31
1
parallel for loop
...blas somewhere. But is there a CPU or a GPU version of the for loop? Thanks, Sachin p.s. sorry about the corporate notice below: cant get rid of it. Don't have other mail client access at the office :( --- Please consider the environment before printing this email --- Allianz - Best General Insurance Company of the Year 2010* Allianz - General Insurance Company of the Year 2009+ * Australian Banking and Finance Insurance Awards + Australia and New Zealand Insurance Industry Awards This email and any attachments has been sent by Allianz Australia Insurance Limited (ABN 15 000 122 850) and is...
2010 Nov 11
1
trouble with plotting data- possible bug?
...]]; #???why is this part going wrong? plot(period, month, type='l'); lines(period, month3, col=2); p.s. sorry about corporate notice (See attached file: small_table.csv)(See attached file: test.R) --- Please consider the environment before printing this email --- Allianz - Best General Insurance Company of the Year 2010* Allianz - General Insurance Company of the Year 2009+ * Australian Banking and Finance Insurance Awards + Australia and New Zealand Insurance Industry Awards This email and any attachments has been sent by Allianz Australia Insurance Limited (ABN 15 000 122 850) and is...
2009 Mar 03
0
New R mailing list: R-SIG-insurance
Dear useRs, Over the last few years R has gained a significant momentum in the insurance industry. Dedicated packages have been written, numerous presentations given, courses held, businesses set up, and IT departments convinced. ;-) Therefore, together with Markus Gesmann of Lloyd's of London, we created a Special Interest Group mailing list to discuss R usage in actuaria...
2010 Nov 14
1
cannot see the y-labels (getting cut-off)
...plot(1:5,y,ylab='',yaxt='n' ); axis(2, at=y, labels=formatC(y,big.mark=",",format="fg"),las=2,cex=0.1); Any thoughts? Thanks, Sachin p.s. sorry about corporate notice. --- Please consider the environment before printing this email --- Allianz - Best General Insurance Company of the Year 2010* Allianz - General Insurance Company of the Year 2009+ * Australian Banking and Finance Insurance Awards + Australia and New Zealand Insurance Industry Awards This email and any attachments has been sent by Allianz ...{{dropped:3}}
2010 Nov 11
1
plot options including formatting axes
...default x-label and the default y-label remains the same. Is there something I was supposed to do. I thought by specifying the 'xlab' option in title it gets rid of the default one. Thanks, Sachin --- Please consider the environment before printing this email --- Allianz - Best General Insurance Company of the Year 2010* Allianz - General Insurance Company of the Year 2009+ * Australian Banking and Finance Insurance Awards + Australia and New Zealand Insurance Industry Awards This email and any attachments has been sent by Allianz Australia Insurance Limited (ABN 15 000 122 850) and is...