Skip to main content

Correlation between NASDAQ price, Corn and Gold(Corr=0.945)

 I wrote Python code which shows Correlation between NASDAQ price, Corn and Gold(Corr=0.945). Corn and Gold are best mix I have found. https://gist.github.com/Kouhei-Takagi/a1a9b073f6cd6dacb7eb1ea871d8fd3c I changed some important parts. https://gist.github.com/Kouhei-Takagi/5becaf7c3a24d63ac9c56856e81297f2
Post a Comment

Old car companies: Very dangerous time is coming...

2017/10/5. Old car companies: Very dangerous time is coming...

Electric car markets will be red ocean, because of simple structure.
That markets will be very hard to make a difference. I think that name value, battery, and automatic driving will be special points.
I expected that the shift to electric cars would be slower. This is wrong. Chinese oil companies doesn’t enough power in the world, so Chinese government can easily shift to spread electric cars.

Main stream is coming to the world, electric cars market will be very hard red ocean, and old car companies will be suffered by shifting or changing. I wonder TOYOTA and Honda will be survived in this stream. They are too big to change their systems...

Comments

Post a Comment

Popular posts from this blog

Cheaper work

2016/12/29. Cheaper works: Hard competition makes expensive work cheaper. In Japan, there are some people who thinks there are a lot of workers, and they are exchangeable easily. This thought can't stand on human populations decreasing society. And in this society, the flow that provides products cheaper and cheaper cannot keep. Now, Japanese society is standing on that thought, and Japanese system hardly stands. This is by the patience of Japanese. When the breaking point of Japanese system comes, the counter of patience will keeps long time. And I think that communism never comes in Japan. Because Karl Marx doesn't think about human populations decreasing...
Post a Comment
Read more

None feedback

2016/12/29. None feedback from others in Japanese company Feedback is not always visible or sound , especially the fact of feedback is hidden by various suits. And in Japanese company, I often see the scene that ignorance to the people who did careless mistakes. Others don't say anything about the careless mistakes in front of the person, but in background, others speak ill of the person. This is none feedback. None feedback from others is very bad feedback, but in Japanese company, it is often. Why none feedback happens? In my experience, there are some reasons. When the person who made mistakes is upper than others, others want the person to fall out. When the person is equal level to others, others want the person not to promote. When the person is lower level, others want to make the person the targets for inner circle. I rethink that none feedback in company is bad signal for organization... None feedback happens when the company is bad statements!!!
Post a Comment
Read more