Skip to content

richie_changes #2

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
rcastellanes wants to merge 2 commits into
base: master
Choose a base branch
from
Open

richie_changes #2

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
0ca5676
spaces
Dec 14, 2015
ff695a9
"Added wilcoxon test"
rcastellanes Dec 15, 2015
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
9 changes: 8 additions & 1 deletion bikes_analysis.R
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -63,6 +63,7 @@ test <- apply_transformations(test)
## Exploratory Analysis
#######################


train.count.by.date_hour <- aggregate(datetime ~ date, data=train, FUN=length)
ggplot() +
geom_point(aes(x=date, y=datetime), data=train.count.by.date_hour)+
Expand Down Expand Up @@ -149,9 +150,15 @@ kruskal.test(count ~ temp, data=train)
# there are significant differences across humidity
kruskal.test(count ~ humidity, data=train)


# there are significant differences across windspeed
kruskal.test(count ~ windspeed, data=train)

# there are significant differences across days from start
kruskal.test(count ~ days.from.start, data=train)







Expand Down