This is a measure of the size of the heart at end-diastole. lvdd - left ventricular end-diastolic dimension. Larger numbers are increasingly abnormal.ħ. epss - E-point septal separation, another measure of contractility. fractional-shortening - a measure of contracility around the heart lower numbers are increasingly abnormalĦ. Pericardial effusion is fluid around the heart. age-at-heart-attack - age in years when heart attack occurredĤ. 0=dead at end of survival period, 1 means still aliveģ. Such patients cannot be used for the prediction task mentioned above.Ģ.

Check the second variable to confirm this. Because all the patients had their heart attacks at different times, it is possible that some patients have survived less than one year but they are still alive. survival - the number of months patient survived (has survived, if patient is still alive). (Part of the difficulty seems to be the size of the data set.)ġ. The most difficult part of this problem is correctly predicting that the patient will NOT survive. The problem addressed by past researchers was to predict from the other variables whether or not the patient will survive at least one year. The survival and still-alive variables, when taken together, indicate whether a patient survived for at least one year following the heart attack.

Click here to try out the new site.ĭownload: Data Folder, Data Set DescriptionĪbstract: Data for classifying if patients will survive for at least one year after a heart attackĪll the patients suffered heart attacks at some point in the past.

“Challenge” versions of the 14 chambers, with the original time, footstep, and portal amount values.Check out the beta version of the new UCI Machine Learning Repository we are currently testing! Contact us if you have any issues, questions, or concerns.

Mockup of the cut escape ending of the Still Alive bonus chambers.

Cut 'Death Cube” texture used in Chambers 3, 4, 6, and 12.

The Original Flash Version Mappack by Hen Mazolski.

The 14 “Still Alive” Chambers playable on PC with improved lighting.

It also includes the 'GLaDOS Voice Map', a level made in 2009 by Hen Mazolski as a proof-of-concept for a GLaDOS voice actor he had acquired late in the development of The Flash Version Mappack, but did not put to use in the mappack. As well as this, our mod includes a mockup of the cut ending of the bonus chambers, was the same as the ending of The Flash Version Mappack, except with GLaDOS removed and other minor changes. After 9 years, you can now play these levels on PC! The maps have been revamped a small ammount, with generally improved and shaprer lighting across the chambers. Outside of being a simple port of the game, it included 14 new bonus maps which were based on Portal: The Flash Version Mappack made by Hen Mazolski. On October 22nd, 2008 a port of Portal was released onto the Xbox Live Arcade under the title: 'Portal: Still Alive'.

Lab still alive download