IT Job Skill Index

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IT Job Skill Index for Programming Language

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

Dowload Results

Name Group Trend Predict SocialNetwork GeoChart Yes YesRate YesAndHD YesRateAndHD CorrelationCoefficientWithHD Test Pvalue HDRelated OddsRatio 158 Java Programming Language Link Link Link Link 25056 13.03% 9577 15.31% 0.05 chisq 0.0000 Yes 0.014 370 Visual C# Programming Language Link Link Link 5445 2.83% 2012 3.22% 0.02 chisq 0.0000 Yes 0.029 32 C++ Programming Language Link Link Link Link 5140 2.67% 1250 2.00% -0.03 chisq 0.0000 Yes 0.033 367 Visual Basic Programming Language Link Link Link 3571 1.86% 1406 2.25% 0.02 chisq 0.0000 Yes 0.035 31 C Programming Language Link Link Link Link 3450 1.79% 1070 1.71% 0.00 chisq 0.0604 No 0.037 368 Visual Basic .NET Programming Language Link Link Link 2073 1.08% 1010 1.61% 0.04 chisq 0.0000 Yes 0.044 26 Batch (Windows/Dos) Programming Language Link Link Link Link 1651 0.86% 563 0.90% 0.00 chisq 0.1749 No 0.052 249 Perl Programming Language Link Link Link Link 1108 0.58% 223 0.36% -0.02 chisq 0.0000 Yes 0.075 359 Unix shell Programming Language Link Link Link Link 1005 0.52% 189 0.30% -0.02 chisq 0.0000 Yes 0.081 292 SAS Programming Language Link Link Link Link 991 0.52% 177 0.28% -0.02 chisq 0.0000 Yes 0.083 59 COBO Programming Language Link Link Link Link 984 0.51% 341 0.55% 0.00 chisq 0.1605 No 0.067 282 S Programming Language Link Link Link 976 0.51% 179 0.29% -0.02 chisq 0.0000 Yes 0.083 262 PowerBuilder Programming Language Link Link Link Link 817 0.42% 435 0.70% 0.03 chisq 0.0000 Yes 0.070 79 Delphi Programming Language Link Link Link Link 680 0.35% 261 0.42% 0.01 chisq 0.0012 Yes 0.079 269 Python Programming Language Link Link Link Link 660 0.34% 139 0.22% -0.01 chisq 0.0000 Yes 0.096 279 IBM RPG Programming Language Link Link Link Link 549 0.29% 162 0.26% 0.00 chisq 0.1444 No 0.094 369 Visual C++ Programming Language Link Link Link Link 392 0.20% 81 0.13% -0.01 chisq 0.0000 Yes 0.125 280 Ruby Programming Language Link Link Link Link 387 0.20% 46 0.07% -0.02 chisq 0.0000 Yes 0.157 118 FoxPro Programming Language Link Link Link Link 358 0.19% 160 0.26% 0.01 chisq 0.0000 Yes 0.106 272 R Programming Language Link Link Link Link 331 0.17% 82 0.13% -0.01 chisq 0.0032 Yes 0.127 146 IBM Informix-4GL Programming Language Link Link Link Link 324 0.17% 52 0.08% -0.01 chisq 0.0000 Yes 0.151 198 Max Programming Language Link Link Link Link 257 0.13% 112 0.18% 0.01 chisq 0.0002 Yes 0.126 371 Visual FoxPro Programming Language Link Link Link Link 192 0.10% 62 0.10% 0.00 chisq 1.0000 No 0.154 117 Fortress Programming Language Link Link Link Link 185 0.10% 106 0.17% 0.02 chisq 0.0000 Yes 0.149 25 Bash Programming Language Link Link Link Link 161 0.08% 18 0.03% -0.01 chisq 0.0000 Yes 0.250 62 ColdFusion Programming Language Link Link Link Link 136 0.07% 46 0.07% 0.00 chisq 0.8144 No 0.181 248 PEARL Programming Language Link Link Link Link 134 0.07% 45 0.07% 0.00 chisq 0.8634 No 0.183 320 SPSS Programming Language Link Link Link Link 126 0.07% 18 0.03% -0.01 chisq 0.0000 Yes 0.255 270 Qi Programming Language Link Link Link Link 122 0.06% 53 0.08% 0.01 chisq 0.0131 Yes 0.183 360 VBScript Programming Language Link Link Link Link 99 0.05% 38 0.06% 0.00 chisq 0.2543 No 0.207 197 MATLAB Programming Language Link Link Link Link 70 0.04% 10 0.02% -0.01 chisq 0.0018 Yes 0.342 254 Pico Programming Language Link Link Link 55 0.03% 23 0.04% 0.00 chisq 0.1837 No 0.273 21 Assembly language Programming Language Link Link Link Link 51 0.03% 12 0.02% 0.00 chisq 0.2223 No 0.330 336 Tcl Programming Language Link Link Link 49 0.03% 8 0.01% -0.01 chisq 0.0234 Yes 0.387 361 Verilog Programming Language Link Link Link Link 41 0.02% 1 0.00% -0.01 chisq 0.0001 Yes 1.012 246 Pascal Programming Language Link Link Link Link 36 0.02% 23 0.04% 0.01 chisq 0.0001 Yes 0.347 205 Mercury Programming Language Link Link Link Link 33 0.02% 6 0.01% 0.00 chisq 0.1160 No 0.451 293 Scala Programming Language Link Link Link Link 23 0.01% 1 0.00% -0.01 chisq 0.0078 Yes 1.022

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 Programming Language

Pie chart of Programming Language with Higher Diploma

Created by Mr. Cyrus Wong, Data Scientist.
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