Please refer to report.html as a summary of analysis.
https://rawgit.com/watanabe8760/uber-bike-sharing-analysis/master/report.html
Note, this analysis was performed to suggest a change for bike share system so that general descriptive statistics are not discussed in the report.
The following visualization tools were developed to support analysis.
The details are discussed in the section 5 of report.
https://plot.ly/~watanabe8760/47
https://plot.ly/~watanabe8760/51
https://teru.shinyapps.io/trip-time-dist