Changes
/* Prices for AMOLED screens */
The matrices presented here show the common attributes for each cluster identified above and list the smart-phone models for each. The ''outliers'' are the models which could have fallen into some other cluster barring a particular attribute. This has been explained in the notes.
<p align="center"> '''Candy-bar Phones'''</p>
[[Image:Candybar_matrix.jpg|Clamshell/Slider Matrix|1000px|center|thumb]]
<p align="center"> '''Clamshell/Sliding Phones'''</p>
[[Image:Clamshell_Matrix.jpg|Clamshell/Slider Matrix|1000px|center|thumb]]
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====Selection of model====
Using the analysis, one cluster of smart-phones likely to move to OLED technology was identified for each of the two categories. For the next stage of the research - that of forecasting sales of AMOLED display phones - would need the historical sales data of one particular model. For this purpose, '''Apple iPhone''' from the 2nd cluster of candy-bar phones was selected because of constraint of availabilty of sales data for other models like Blackberry, Nokia N96, HTC Dreamers etc.
=== Prices for AMOLED screens===
Market data was collected for the prices of OLED screens by various manufacturers
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