Correlation The relationship between two values.

Peer Review The evaluation of a scientific report by other scientists who are experts in the same area (peers). They go through it bit by bit, examining the methods and data, and checking it's all clear and logical.

Valid Result A result that answers the question it was intended to answer.

Variable A quantity that has the potential to change.

Variable A quantity that has the potential to change.

Independent Variable The variable that you change in an experiment.

Dependent Variable The variable that you measure in an experiment.

Discrete Data Data that can only take certain values.

Continuous Data Data that can have any value on a scale.

Categoric Data Data that can be sorted into categories.

Ordered/Ordinal Data Categoric data where the categories can be put in order.

Precise Result A result that can be consistently reproduced in independent experiments.

Anomalous Result A result that doesn't fit in with the pattern of the other results in a set of data.

Precise Result A result that can be consistently reproduced in independent experiments.

Correlation The relationship between two values.

Valid Result A result which answers the question it was intended to answer.

Accurate Result A result that is close to the true answer.

Precise Result A result that can be consistently reproduced in independent experiments.

I do listen to some music, but I don't technically have one band I'm absolutely hooked on.

I've always loved the rush you get from watching a really scary movie, but I never watch them alone. It's fun to turn out the lights and scream and clutch someone's hand and spill the popcorn all over the place and hide under each other.

I assemble my ideas in pieces on a computer file, then gradually find a place for them on a piece of scaffolding I erect.

My mom taught me how to make grilled chicken, and I bake, too.

Being at the top of your game intellectually, philosophically, politically, is not a forever thing.

Fluorine has a protecting action against caries, but this is a local effect. If you drink it, you are running the risk of all kinds of toxic actions.

My dad's the one who's always been there; he's my hero, you could say. Even when he was working, he'd do anything for me. He's been the biggest influence in my life.

Being part of a team helped me so much. I know the fact that there was a man in the room with me all those years made the medicine go down. I had made the companies money. I didn't have to start, like a lot of women, from ground zero. My path was not the same as a woman starting out by herself.

'Griot' is a French word which means, you know, really, literally, 'cry.' You know, like the town crier. You know, they come in and say, you know, 'It's nine o'clock; everything is cool.' You know, 'President Bush is a fool.' I mean, stuff like that just to tell you. But for the kind of, the African thing is called djali.

Drugs scared me.

Dare to be honest and fear no labor.

Las Vegas has the type of audience - and they haven't changed since my father's days - they're still boring and bored. And there's only that handful of artists that they really enjoy and know how to respond to.

If your ship doesn't come in, swim out to it.

Usually, I end up looking for something completely different to who I last played. But there is just a spark that's lit when I read a script or character I want to play.

The great responsibility that we have today is to put the poor and the near poor back on front of the American agenda.

People say you never remember anybody who dies in movies, and it's true, you don't. You don't even remember people who disappear.

Everybody I know is a joke writer.

You can just go to a magic shop or magic builder and buy what most magicians do, but that's not what I'm about. With 'Mindfreak' on television and 'Believe' live, I want to bring things that people have never seen before. That process is very difficult. It's very challenging, and you never know how long it's going to take - months or years.

I'd like to see an arrested growth of development. You can't stop it, but it's important we do something about the developers having the upper hand.

Be careful with how you make the world perceive you, because they'll perceive you like that for the rest of your life.

On Wall Street, financial crisis destroys jobs. Here in Washington, it creates them. The rest is just details.

With the rather stable ratio of labor force to total population, a high rate of increase in per capita product means a high rate of increase in product per worker; and, with average hours of work declining, it means still higher growth rates in product per man-hour.

Spiritual love is a position of standing with one hand extended into the universe and one hand extended into the world, letting ourselves be a conduit for passing energy.

Maybe our mistakes are what make our fate.