Period
to 23 January 2018

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Statistical Analysis skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Statistical Analysis over the 6 months to 23 January 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Statistical Analysis
Central London > City of London
6 months to
23 Jan 2018
Same period 2017 Same period 2016
Rank 242 220 231
Rank change year-on-year -22 +11 +44
Contract jobs citing Statistical Analysis 10 13 6
As % of all contract IT jobs advertised in the City of London 0.14% 0.21% 0.086%
As % of the Processes & Methodologies category 0.16% 0.24% 0.10%
Number of daily rates quoted 7 11 5
City of London median daily rate £450 £525 £325
Median daily rate % change year-on-year -14.29% +61.54% -3.70%
10th Percentile £346 £295 £142
90th Percentile £638 £615 £628
Central London median daily rate £367 £525 £325
% change year-on-year -30.07% +61.54% -7.14%
Number of hourly rates quoted 1 1 0
City of London median hourly rate £28.00 £17.25 -
Median hourly rate % change year-on-year +62.32% - -
Central London median hourly rate £28.00 £17.25 -
% change year-on-year +62.32% - -

Statistical Analysis is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for process or methodology skills.

All Process and Methodology Skills
City of London
Contract vacancies with a requirement for process or methodology skills 6,260 5,420 5,954
As % of all contract IT jobs advertised in the City of London 87.80% 87.84% 85.64%
Number of daily rates quoted 5,005 4,314 4,739
City of London median daily rate £505 £475 £475
Median daily rate % change year-on-year +6.32% - +5.56%
10th Percentile £334 £313 £288
90th Percentile £688 £669 £650
Central London median daily rate £500 £475 £463
% change year-on-year +5.26% +2.70% +2.78%
Number of hourly rates quoted 64 49 55
City of London median hourly rate £18.70 £20.75 £22.00
Median hourly rate % change year-on-year -9.88% -5.68% +15.82%
10th Percentile £11.67 £13.70 £12.50
90th Percentile £31.35 £55.00 £53.10
Central London median hourly rate £20.50 £19.00 £21.68
% change year-on-year +7.89% -12.37% +21.30%

Statistical Analysis
Job Vacancy Trend in the City of London

Job postings citing Statistical Analysis as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Statistical Analysis in the City of London

Statistical Analysis
Contractor Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Statistical Analysis in the City of London.

Contractor daily rate trend for Statistical Analysis in the City of London

Statistical Analysis
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Statistical Analysis in the City of London over the 6 months to 23 January 2018.

Contractor daily rate histogram for Statistical Analysis in the City of London

Statistical Analysis
Contractor Hourly Rate Trend in the City of London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Statistical Analysis in the City of London.

Contractor hourly rate trend for Statistical Analysis in the City of London

For the 6 months to 23 January 2018, IT contractor jobs citing Statistical Analysis also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the City of London region with a requirement for Statistical Analysis.

1 7 (70.00%) Finance
2 5 (50.00%) R
2 5 (50.00%) Visualisation
2 5 (50.00%) Machine Learning
3 4 (40.00%) Algorithms
3 4 (40.00%) Statistics
3 4 (40.00%) Predictive Modelling
3 4 (40.00%) Python
4 3 (30.00%) Business Intelligence
4 3 (30.00%) Project Management
4 3 (30.00%) Hadoop
4 3 (30.00%) Amazon AWS
4 3 (30.00%) Data Visualisation
4 3 (30.00%) Natural Language Processing
4 3 (30.00%) Tableau
4 3 (30.00%) Big Data
4 3 (30.00%) Analytics
4 3 (30.00%) Random Forest
5 2 (20.00%) Gremlin
5 2 (20.00%) Sentiment Analysis
5 2 (20.00%) Linked Data
5 2 (20.00%) Information Retrieval
5 2 (20.00%) Statistical Learning
5 2 (20.00%) Analytical Skills
5 2 (20.00%) Apache Spark
5 2 (20.00%) Matrix Organization
5 2 (20.00%) Semantic Web
5 2 (20.00%) SPARQL
5 2 (20.00%) QA
5 2 (20.00%) Retail

Statistical Analysis
Co-occurring IT Skills in the City of London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 2 (20.00%) Apache Spark
1 2 (20.00%) SAS
Applications
1 1 (10.00%) Microsoft Excel
Cloud Services
1 3 (30.00%) Amazon AWS
Database & Business Intelligence
1 3 (30.00%) Big Data
1 3 (30.00%) Hadoop
2 2 (20.00%) Data Mining
2 2 (20.00%) Data Warehouse
3 1 (10.00%) Apache Cassandra
3 1 (10.00%) Apache Hive
3 1 (10.00%) Base SAS
3 1 (10.00%) NoSQL
3 1 (10.00%) Power BI
3 1 (10.00%) Text Mining
General
1 7 (70.00%) Finance
2 2 (20.00%) Retail
3 1 (10.00%) Banking
3 1 (10.00%) Marketing
3 1 (10.00%) Telecoms
Job Titles
1 3 (30.00%) Data Scientist
2 2 (20.00%) Analyst
2 2 (20.00%) Business Intelligence Analyst
3 1 (10.00%) Architect
3 1 (10.00%) Big Data Architect
3 1 (10.00%) Business Intelligence Specialist
3 1 (10.00%) Data Analytics Scientist
3 1 (10.00%) Data Architect
3 1 (10.00%) Lead Architect
3 1 (10.00%) Lead Data Architect
3 1 (10.00%) Process Engineer
3 1 (10.00%) Senior Analyst
3 1 (10.00%) Senior Business Intelligence Analyst
3 1 (10.00%) Senior Business Intelligence Specialist
3 1 (10.00%) Senior Data Warehouse Specialist
3 1 (10.00%) Senior NHS Analyst
Libraries, Frameworks & Software Standards
1 3 (30.00%) Natural Language Processing
2 1 (10.00%) D3.js
2 1 (10.00%) Kafka
Miscellaneous
1 4 (40.00%) Algorithms
2 2 (20.00%) Analytical Skills
2 2 (20.00%) Computer Science
2 2 (20.00%) Linked Data
2 2 (20.00%) Semantic Web
3 1 (10.00%) Blog
3 1 (10.00%) Credit Risk
3 1 (10.00%) Data Structures
3 1 (10.00%) Fintech
3 1 (10.00%) Life Science
3 1 (10.00%) Management Information System
3 1 (10.00%) NHS
3 1 (10.00%) Social Media
3 1 (10.00%) Social Network
Processes & Methodologies
1 5 (50.00%) Machine Learning
1 5 (50.00%) Visualisation
2 4 (40.00%) Predictive Modelling
2 4 (40.00%) Statistics
3 3 (30.00%) Analytics
3 3 (30.00%) Business Intelligence
3 3 (30.00%) Data Visualisation
3 3 (30.00%) Project Management
3 3 (30.00%) Random Forest
4 2 (20.00%) Benchmarking
4 2 (20.00%) Information Retrieval
4 2 (20.00%) Matrix Organization
4 2 (20.00%) RDF
4 2 (20.00%) Risk Management
4 2 (20.00%) Sentiment Analysis
4 2 (20.00%) Statistical Learning
5 1 (10.00%) Customer Intelligence
5 1 (10.00%) ITIL
5 1 (10.00%) Six Sigma
5 1 (10.00%) Validation
Programming Languages
1 5 (50.00%) R
2 4 (40.00%) Python
3 2 (20.00%) Gremlin
3 2 (20.00%) Java
3 2 (20.00%) MATLAB
3 2 (20.00%) SPARQL
3 2 (20.00%) SQL
4 1 (10.00%) C++
4 1 (10.00%) Julia
4 1 (10.00%) Scala
4 1 (10.00%) VBA
Quality Assurance & Compliance
1 2 (20.00%) QA
2 1 (10.00%) IFRS
2 1 (10.00%) IFRS 9
System Software
1 1 (10.00%) HDFS
Vendors
1 3 (30.00%) Tableau
2 1 (10.00%) Google
2 1 (10.00%) Hortonworks
2 1 (10.00%) IBM
2 1 (10.00%) Microsoft
2 1 (10.00%) Salesforce.com
2 1 (10.00%) Teradata
2 1 (10.00%) Workday