The table below looks at the statistics for CHAID skills in IT jobs advertised for the North West region. Included is a guide to the average salaries offered in IT jobs that have cited CHAID over the 3 months to 30 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
30 Sep 2014
Same period 2013 Same period 2012
Chi-squared Automatic Interaction Detection (CHAID)
Rank 238 237 257
Rank change year-on-year
-1 +20
Permanent jobs citing CHAID 18 8 3
As % of all permanent IT jobs located in the North West 0.24% 0.12% 0.041%
As % of the Processes & Methodologies category 0.29% 0.15% 0.052%
Number of salaries quoted 8 8 3
Average salary £22,750 £42,500 £26,000
Average salary % change year-on-year
-46.47% +63.46%
UK excluding London average salary £29,000 £40,000 £33,500
% change year-on-year
-27.50% +19.40%
CHAID
England

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

Processes & Methodologies Category
North West
Permanent IT job ads with a match in the
Processes & Methodologies category
6218 5309 5766
As % of all permanent IT jobs located in the North West 84.22% 79.43% 79.15%
Number of salaries quoted 5116 4457 4936
Average salary £40,000 £38,500 £37,500
Average salary % change year-on-year
+3.89% +2.66%
90% offered a salary of more than £27,500 £27,000 £27,000
10% offered a salary of more than £60,000 £57,500 £55,000
UK excluding London average salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

CHAID
Jobs Demand Trend in the North West

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

CHAID Jobs Demand Trend in the North West

CHAID
Salary Trend in the North West

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

CHAID Salary Trend in the North West

CHAID
Salary Histogram in the North West

This chart provides a salary histogram for IT jobs citing CHAID across the North West region over the 3 months to 30 September 2014.

CHAID Salary Histogram in the North West

CHAID
Job Locations in the North West

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing CHAID within the North West region over the 3 months to 30 September 2014. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cheshire - 15 £22,000 -
Lancashire - 2 £29,000 -
CHAID
England

CHAID
Top 30 Related IT Skills in the North West

For the 6 months to 30 September 2014, IT jobs across the North West 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 22 (100.00%) SAS
1 22 (100.00%) Analytical Skills
2 15 (68.18%) Marketing
2 15 (68.18%) Statistical Modelling
2 15 (68.18%) Finance
3 12 (54.55%) SQL
3 12 (54.55%) Mathematics
3 12 (54.55%) Statistics
4 10 (45.45%) Analytics
4 10 (45.45%) Credit Risk
4 10 (45.45%) Predictive Modelling
4 10 (45.45%) Risk Management
4 10 (45.45%) MS PowerPoint
4 10 (45.45%) Statistical Analysis
4 10 (45.45%) Data Warehouse
5 7 (31.82%) Business Intelligence
5 7 (31.82%) Economics
5 7 (31.82%) SPSS
5 7 (31.82%) Degree
5 7 (31.82%) Logistic Regression
5 7 (31.82%) Performance Analysis
6 5 (22.73%) Coaching
6 5 (22.73%) Propensity Modelling
6 5 (22.73%) Big Data
6 5 (22.73%) Electronic Design Automation
6 5 (22.73%) Project Planning
6 5 (22.73%) SmartFocus
6 5 (22.73%) Lync
6 5 (22.73%) User Acceptance Testing
6 5 (22.73%) Data Extraction

CHAID
Top Related IT Skills in the North West by Category

For the 6 months to 30 September 2014, IT jobs across the North West 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 22 (100.00%) SAS
2 5 (22.73%) Lync
Applications
1 10 (45.45%) MS PowerPoint
2 7 (31.82%) SPSS
3 5 (22.73%) FastStats
3 5 (22.73%) MS Office
3 5 (22.73%) MS Excel
Database & Business Intelligence
1 10 (45.45%) Data Warehouse
2 5 (22.73%) Big Data
2 5 (22.73%) SQL Server
General
1 15 (68.18%) Finance
1 15 (68.18%) Marketing
2 5 (22.73%) Legal
Job Titles
1 7 (31.82%) Analyst
2 5 (22.73%) Business Analyst
2 5 (22.73%) Insight Analyst
3 2 (9.09%) Data Analyst
Miscellaneous
1 22 (100.00%) Analytical Skills
2 12 (54.55%) Statistics
2 12 (54.55%) Mathematics
3 10 (45.45%) Credit Risk
4 7 (31.82%) Economics
5 5 (22.73%) Data Extraction
5 5 (22.73%) Physics
6 2 (9.09%) Psychology
6 2 (9.09%) Computer Science
Processes & Methodologies
1 15 (68.18%) Statistical Modelling
2 10 (45.45%) Analytics
2 10 (45.45%) Predictive Modelling
2 10 (45.45%) Statistical Analysis
2 10 (45.45%) Risk Management
3 7 (31.82%) Business Intelligence
3 7 (31.82%) Logistic Regression
3 7 (31.82%) Performance Analysis
4 5 (22.73%) Coaching
4 5 (22.73%) User Acceptance Testing
4 5 (22.73%) Cluster Analysis
4 5 (22.73%) Electronic Design Automation
4 5 (22.73%) Project Planning
4 5 (22.73%) Propensity Modelling
4 5 (22.73%) Project Management
4 5 (22.73%) Data Modelling
4 5 (22.73%) Data Analysis
4 5 (22.73%) Validation
4 5 (22.73%) Stakeholder Management
4 5 (22.73%) Econometrics
Programming Languages
1 12 (54.55%) SQL
2 5 (22.73%) T-SQL
Qualifications
1 7 (31.82%) Degree
Vendors
1 5 (22.73%) Microsoft
1 5 (22.73%) Minitab
1 5 (22.73%) SmartFocus