IT Job Skill Index

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IT Job Skill Index for Networking

"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
114 Firewall Networking Link Link Link 4333 2.25% 2113 3.38% 0.05 chisq 0.0000 Yes 0.031
337 TCP/IP Networking Link Link Link 4096 2.13% 1966 3.14% 0.05 chisq 0.0000 Yes 0.032
377 VPN Networking Link Link Link Link 2518 1.31% 1316 2.10% 0.05 chisq 0.0000 Yes 0.040
185 LAN/WAN Networking Link Link Link Link 2256 1.17% 1083 1.73% 0.04 chisq 0.0000 Yes 0.042
331 Switches Networking Link Link Link Link 1455 0.76% 681 1.09% 0.03 chisq 0.0000 Yes 0.053
376 VoIP Networking Link Link Link Link 1231 0.64% 422 0.67% 0.00 chisq 0.1943 No 0.060
278 Routers Networking Link Link Link Link 1005 0.52% 493 0.79% 0.03 chisq 0.0000 Yes 0.063
85 DNS Networking Link Link Link Link 947 0.49% 398 0.64% 0.01 chisq 0.0000 Yes 0.066
268 Proxy Networking Link Link Link Link 482 0.25% 194 0.31% 0.01 chisq 0.0003 Yes 0.093
151 IPS Networking Link Link Link Link 387 0.20% 192 0.31% 0.02 chisq 0.0000 Yes 0.102
81 DHCP Networking Link Link Link Link 330 0.17% 124 0.20% 0.00 chisq 0.0566 No 0.114
152 IPv6 Networking Link Link Link Link 64 0.03% 5 0.01% -0.01 chisq 0.0000 Yes 0.466
227 NIS Networking Link Link Link Link 26 0.01% 6 0.01% 0.00 chisq 0.4134 No 0.466
225 NFS Networking Link Link Link Link 25 0.01% 1 0.00% -0.01 chisq 0.0047 Yes 1.021
373 VLANs Networking Link Link Link Link 11 0.01% 2 0.00% 0.00 fisher 0.5209 No 0.782

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 Networking

Pie chart of Networking with Higher Diploma


Created by Mr. Cyrus Wong, Data Scientist.
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