In order to make stable data
-> When analysis trafficdata, in order to get the correct results
* Why outliers occur??
- Resting place
- Shoulder of the road parking
- Car trouble
- Traffic accident
traffic jam and there are many literatures about this issue. In two hypotheses, independent variable is rain, and day of the week. Dependent variable is degrees of traffic jam. We choose the section to investigate, and used traffic statistics data in Seoul city’s highway traffic management center. We used weather data in the weather center, day of week data in calendar. Our unit of analysis is
analysis. Regarding damage amount of traffic accident, damage amount of surrounding facility on the road, which is not damage amount of car and casualties, was specified as a response variable of the analysis.
Following is an analysis of factors that affect damage amount of facility on the road at the time of the accident
According to accident-related matters shown on the data collected by Kor
The evaluation based on
the barrier free Indicator
Grasp the point of problem
Suggest the simple way to improve facilities for traffic-vulnerable
Narrow concept of
traffic-vulnerable
“The Mobility Handicapped” by physical reasons when they use transportation
Broad concept of
traffic-vulnerable
“The transportation poor” by economic or social r
1. 데이터 웨어하우스란?
정보기술의 발전으로 기업 및 기관들은 매일 수많은 양의 데이터들이 축적되고 있다. 이 많은 데이터들을 경영 활동에 유용한 정보로서 가치를 부여하는 것, 기업 및 기관들이 경쟁력 향상을 위하여 신속하고 정확한 의사결정을 할 수 있도록 지원해주는 시스템이 데이터 웨
Definition of Big Data
Storing large amount of data for collection, identification, analysis in a process of series of business
The area of data storage through various digital devices and the data collected valuable information in finding and clearly to convey information to the person or organization you want to sell
1. Executive Summary
Due to the regulations from government, Super Supermarkets like Home Plus are going through hard time in these days. Home Plus is one of the big 3 retail shops in Korea, which started by TESCO and it is the only retail shop that is under non-Korean corporate.
In this report, by going through the history, financial status and current marketing strategies that Home Plus now
traffic paralysis by the vehicle that was illegally parked
③ Induction of traffic accidents caused by vehicles illegally parked
④ Decline of urban aesthetics.
3. The general solutions to parking problems
① Efforts of the crackdown of illegal parked vehicle of government continued.
② Raising the public awareness.
Body
1. Environmental Analysis
1) Incheon International Ai
traffic number of NATE, thus creating more value of the firm. We will discuss the current situation, the new profit model itself, and the values that are expected to be created through the new model.
II. Current Situation
A. External Analysis
자료 : 닐슨코리아클릭
The graph above shows how the mobile users are using the internet. It tells us that most of the