Tools for Thought |
From inside the book
Results 1-3 of 37
Page 139
It is important to realize what a correlation between two variables means, and in
particular, what it does not mean. It means that, in the population studied (not
necessarily in all populations), there is a tendency, whose strength is expressed
in ...
It is important to realize what a correlation between two variables means, and in
particular, what it does not mean. It means that, in the population studied (not
necessarily in all populations), there is a tendency, whose strength is expressed
in ...
Page 208
There is no rigorous means of knowing which 'matter'. ... This does not mean
merely the numerical value assumed by the variable is changing – that is in the
nature of variables, one of the things about the system that we know how to
handle.
There is no rigorous means of knowing which 'matter'. ... This does not mean
merely the numerical value assumed by the variable is changing – that is in the
nature of variables, one of the things about the system that we know how to
handle.
Page 212
By means of graphic displays of the earth, players in the game can learn about
the world's resources in the past and in the future under various conditions and
can explore means of deploying the world's resources. For a description of a
World ...
By means of graphic displays of the earth, players in the game can learn about
the world's resources in the past and in the future under various conditions and
can explore means of deploying the world's resources. For a description of a
World ...
What people are saying - Write a review
We haven't found any reviews in the usual places.
Other editions - View all
Common terms and phrases
actually alternative answers applied arrangements attempt become behaviour better called carry cent complex consider container course curve deal described difficult discussed draw effect estimates eventually example experience expressed fact factors figures flats forecasting future give given growing growth happen human ideas important increase individual instance instructions interactions interesting involved kind known less limit living look mathematical means measure method move natural operational organized particular pattern perhaps period population possible practical present probably problem processes produce questions reasonably relations scientific sense shape side simple situation sort square started step structure Theory things thought tion turn types understand University usually values various whole