dima777

wow thanks for all the suggestions!))) I am rather removed from the programming itself!)) I have heard of R - it must be pretty strong...Can you please recommend a place whee I can ask R developers further about this question? Thanks!

thank you for your reply) do you think you can adjust trendline width in Prism based on condition?

Hello Friends! I am somewhat new to scientific charting) more accustomed to working in Excel, but I think I have run into its limitation as regards to charting…I am not sure if it can do the following… I wanted to ask if there is charting software that can do these tasks: 1) Take the time series data from excel, each data series will have two describers – COLOUR and THICKNESS 2) plots each time series data in such a way as: a) colors the time series according to a time series criterion (eg. 1 for red, 2 for black) b) allows to adjust the thinness of the plotted series based on another criterion (e.g. 10 very thick, 2- close to hairline) Thanks for your time!). I will be glad to hear any onion. Dima

Hello! I have recently ran into a productivity wall with my Pentium M 1,7 GHz Sony laptop, that I bought 3 years ago. I am working on a model of one process in Excel and the current version of the file is 200 Mbs comprised of 10 sheets filled to the brim with interrelated formulas (the final version is going to be close to 500 Mbs). Understandably my laptop is refusing to show any speed at all and takes minutes – and sometimes tens of minutes – to recalculate the workbook. I wonder if someone here is a power user of the Excel and can recommend to me a work station that can handle such files with ease? I am working in Excel 2003. Here are the specs of one PC that the local computer firm is offering to me: Desktop: Intel Core 2 Duo E7400 / MB Intel DG41RQ / DDRII 2048Mb PC6400 Kingston / HDD 250Gb Seagate 7200 rpm SATA / Card Reader (CF, MMC, SD, MS) / Video on board / DVD.RW Pioneer / Sound / АТX YY 400w Laptop: Toshiba Qosmio F50-127 Intel CoreDuo P8600 2.4 15.4"/G97/4G/320/DVDRW/WF/BT/Cam/VHP Please let me know what you think!) Thanks! Dima