Period
to 18 February 2018

The following table provides summary statistics for permanent job vacancies advertised in Chester with a requirement for R skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited R over the 6 months to 18 February 2018 with a comparison to the same period in the previous 2 years.

R
Cheshire > Chester
6 months to
18 Feb 2018
Same period 2017 Same period 2016
Rank 56 40 53
Rank change year-on-year -16 +13 -
Permanent jobs citing R 6 3 1
As % of all permanent IT jobs advertised in Chester 1.47% 1.09% 0.30%
As % of the Programming Languages category 2.14% 1.67% 0.40%
Number of salaries quoted 6 3 1
Chester median annual salary £37,500 £35,000 £33,000
Median salary % change year-on-year +7.14% +6.06% -
10th Percentile £27,625 £32,500 £31,500
90th Percentile £63,750 £54,500 £34,500
Cheshire median annual salary £55,000 £34,000 £33,000
% change year-on-year +61.76% +3.03% -

R is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Chester with a requirement for coding skills.

All Programming Languages
Chester
Permanent vacancies with a requirement for coding skills 281 180 250
As % of all permanent IT jobs advertised in Chester 68.87% 65.45% 74.63%
Number of salaries quoted 256 157 231
Chester median annual salary £42,500 £40,000 £37,500
Median salary % change year-on-year +6.25% +6.67% -6.25%
10th Percentile £24,750 £25,900 £25,000
90th Percentile £55,000 £51,250 £57,500
Cheshire median annual salary £42,500 £39,000 £37,500
% change year-on-year +8.97% +4.00% -6.25%

R
Job Vacancy Trend in Chester

Job postings citing R as a percentage of all IT jobs advertised in Chester.

Job vacancy trend for R in Chester

R
Salary Trend in Chester

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing R in Chester.

Salary trend for R in Chester

R
Salary Histogram in Chester

The salary distribution of IT jobs citing R in Chester over the 6 months to 18 February 2018.

Salary histogram for R in Chester

For the 6 months to 18 February 2018, IT jobs citing R also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Chester region with a requirement for R.

1 6 (100.00%) Python
2 5 (83.33%) SQL
2 5 (83.33%) Mathematics
2 5 (83.33%) Data Analysis
2 5 (83.33%) Statistical Modelling
2 5 (83.33%) Analytical Skills
3 4 (66.67%) Machine Learning
3 4 (66.67%) Business Intelligence
3 4 (66.67%) Analytics
4 3 (50.00%) Git (software)
4 3 (50.00%) Big Data
4 3 (50.00%) GitHub
5 2 (33.33%) Data Analytics
5 2 (33.33%) Big Data Analytics
5 2 (33.33%) Marketing
5 2 (33.33%) Customer Engagement
5 2 (33.33%) Data Warehouse
5 2 (33.33%) Data Science
6 1 (16.67%) Elasticsearch
6 1 (16.67%) Data Modelling
6 1 (16.67%) Java
6 1 (16.67%) JavaScript
6 1 (16.67%) Retail
6 1 (16.67%) Scala
6 1 (16.67%) Hadoop
6 1 (16.67%) Visualisation
6 1 (16.67%) NoSQL
6 1 (16.67%) Data Visualisation
6 1 (16.67%) Apache Spark
6 1 (16.67%) Data Engineering

R
Co-occurring IT Skills in Chester 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 1 (16.67%) Apache Spark
1 1 (16.67%) Elasticsearch
Cloud Services
1 3 (50.00%) GitHub
Database & Business Intelligence
1 3 (50.00%) Big Data
2 2 (33.33%) Data Warehouse
3 1 (16.67%) Hadoop
3 1 (16.67%) NoSQL
Development Applications
1 3 (50.00%) Git (software)
General
1 2 (33.33%) Marketing
2 1 (16.67%) Retail
Job Titles
1 5 (83.33%) Analyst
2 4 (66.67%) Data Analyst
3 1 (16.67%) Data Scientist
3 1 (16.67%) Senior Data Scientist
3 1 (16.67%) SQL Analyst
3 1 (16.67%) SQL Data Analyst
Miscellaneous
1 5 (83.33%) Analytical Skills
Processes & Methodologies
1 5 (83.33%) Data Analysis
1 5 (83.33%) Mathematics
1 5 (83.33%) Statistical Modelling
2 4 (66.67%) Analytics
2 4 (66.67%) Business Intelligence
2 4 (66.67%) Machine Learning
3 2 (33.33%) Big Data Analytics
3 2 (33.33%) Customer Engagement
3 2 (33.33%) Data Analytics
3 2 (33.33%) Data Science
4 1 (16.67%) Business Forecasting
4 1 (16.67%) Data Engineering
4 1 (16.67%) Data Modelling
4 1 (16.67%) Data Visualisation
4 1 (16.67%) Planning and Forecasting
4 1 (16.67%) Visualisation
Programming Languages
1 6 (100.00%) Python
2 5 (83.33%) SQL
3 1 (16.67%) Java
3 1 (16.67%) JavaScript
3 1 (16.67%) Scala