IT Job Skill Index

IT Job Skill Index for Mobile

"Yes" means the Job Advertisement with the Keyword in Name Column. And, you can click the header for Sorting.

Name Group Trend Predict SocialNetwork GeoChart Yes YesRate YesAndHD YesRateAndHD CorrelationCoefficientWithHD Test Pvalue HDRelated OddsRatio

209 mobile application Mobile Link Link Link 7717 4.01% 3563 5.70% 0.06 chisq 0.0000 Yes 0.023

150 iOS Mobile Link Link Link Link 7445 3.87% 3317 5.30% 0.05 chisq 0.0000 Yes 0.024

13 android Mobile Link Link Link Link 6737 3.50% 2928 4.68% 0.04 chisq 0.0000 Yes 0.025

232 Objective-C Mobile Link Link Link Link 2159 1.12% 1120 1.79% 0.04 chisq 0.0000 Yes 0.043

30 Blackberry Mobile Link Link Link Link 1303 0.68% 563 0.90% 0.02 chisq 0.0000 Yes 0.056

392 winphone Mobile Link Link Link Link 164 0.09% 51 0.08% 0.00 chisq 0.7613 No 0.169

156 J2ME Mobile Link Link Link Link 104 0.05% 52 0.08% 0.01 chisq 0.0002 Yes 0.196

60 Cocoa Mobile Link Link Link Link 82 0.04% 18 0.03% 0.00 chisq 0.0543 No 0.267

354 UIKit Mobile Link Link Link Link 39 0.02% 32 0.05% 0.02 chisq 0.0000 Yes 0.417

250 phonegap Mobile Link Link Link 21 0.01% 12 0.02% 0.01 chisq 0.0295 Yes 0.441

Remark:
(1) Test with 5% significant level.
(2) The Correlation Coefficient is "Phi coefficient", which is a measure of association for two binary variables.
(3) Trend Analysis sharp increases for the recent month is because of added new JobAd Sources and increased the capture frequents.

Pie chart of Mobile

Pie chart of Mobile with Higher Diploma

Created by Mr. Cyrus Wong, Data Scientist.
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