The table below looks at the statistics for CHAID skills in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited CHAID over the 3 months to 27 February 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
27 Feb 2015
Same period 2014 Same period 2013
Chi-squared Automatic Interaction Detection (CHAID)
Rank 310 306 -
Rank change year-on-year
-4 -
Permanent jobs citing CHAID 1 7 0
As % of all permanent IT jobs located in the City of London 0.010% 0.067% -
As % of the Processes & Methodologies category 0.012% 0.081% -
Number of salaries quoted 1 3 0
Average salary £57,500 £45,000 -
Average salary % change year-on-year
+27.77% -
UK excluding London average salary £45,000 £40,000 £35,000
% change year-on-year
+12.50% +14.28%
CHAID
London

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in permanent jobs advertised in the City of London region.

Processes & Methodologies Category
City of London
Permanent IT job ads with a match in the
Processes & Methodologies category
8639 8614 8720
As % of all permanent IT jobs located in the City of London 83.04% 82.93% 80.27%
Number of salaries quoted 7305 7231 7812
Average salary £57,500 £55,000 £55,000
Average salary % change year-on-year
+4.54% -
90% offered a salary of more than £38,994 £37,500 £36,500
10% offered a salary of more than £82,500 £80,000 £82,500
UK excluding London average salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

CHAID
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of permanent IT jobs citing CHAID across the City of London region as a proportion of the total demand within the Processes & Methodologies category.

CHAID Jobs Demand Trend in the City of London

CHAID
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing CHAID across the City of London region.

CHAID Salary Trend in the City of London

CHAID
Top 17 Related IT Skills in the City of London

For the 6 months to 27 February 2015, IT jobs across the City of London region citing CHAID also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited CHAID.

1 5 (100.00%) Analytics
2 3 (60.00%) Factor Analysis
2 3 (60.00%) User Experience
2 3 (60.00%) Statistical Analysis
2 3 (60.00%) Data Mining
2 3 (60.00%) Publishing
2 3 (60.00%) Product Management
2 3 (60.00%) Visualisation
2 3 (60.00%) Big Data
3 2 (40.00%) Statistical Modelling
3 2 (40.00%) Validation
3 2 (40.00%) Data Analysis
3 2 (40.00%) SAS
3 2 (40.00%) SPSS
3 2 (40.00%) Logistic Regression
3 2 (40.00%) Cluster Analysis
3 2 (40.00%) Linear Regression

CHAID
Top Related IT Skills in the City of London by Category

For the 6 months to 27 February 2015, IT jobs across the City of London region citing CHAID also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited CHAID. Up to 20 skills are shown per category.

Application Platforms
1 2 (40.00%) SAS
Applications
1 2 (40.00%) SPSS
Database & Business Intelligence
1 3 (60.00%) Data Mining
1 3 (60.00%) Big Data
General
1 3 (60.00%) Publishing
Job Titles
1 3 (60.00%) Data Scientist
Miscellaneous
1 3 (60.00%) Visualisation
1 3 (60.00%) User Experience
Processes & Methodologies
1 5 (100.00%) Analytics
2 3 (60.00%) Factor Analysis
2 3 (60.00%) Product Management
2 3 (60.00%) Statistical Analysis
3 2 (40.00%) Logistic Regression
3 2 (40.00%) Cluster Analysis
3 2 (40.00%) Validation
3 2 (40.00%) Data Analysis
3 2 (40.00%) Statistical Modelling
3 2 (40.00%) Linear Regression
City of London
Churchill Frank
Posted: 17 days ago