Interpreting Geographical Data

Year one statistics exam

  • Summation sign
  • Rounding
  • Central tendency
  • Variability
  • Boxplots
  • Standard deviations
  • Normal distribution
  • Sampling
  • Reliability and standard errors
  • Confidence intervals and t-distribution
  • Colomn, charts and tables
  • Hypothesis testing and one sample t-test
  • Two sample t-test
  • F-test
  • Anova I
  • Anova II
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  • Created by: Sophie
  • Created on: 04-01-15 13:38

1. What is the best form of mode?

  • One mode
  • Biomodal
  • Trimodel
  • The more modes the better
1 of 20

Other questions in this quiz

2. Which is not a feature of the TI and TII characteristics?

  • P values shows the TI error likelihood
  • Statistical power shows the TII error likelihood
  • Ideally we want to achieve a high chance of achieving a TI and TII error
  • Ideally we want a low chance of achieving TI and TII error

3. Which is not a feature of different samples?

  • There is a high significant value between the mean with the bigger samples
  • So the smaller sample has committed a Type 1 error
  • 100 samples to 10 samples
  • There is not a significant difference between the mean and the small sample

4. Which is not a characteristic of a histogram?

  • The y axis shows the bins of nominal data
  • The x axis shows the bins of nominal data
  • The y axis shows how many data points fall in each bin
  • The legend that shows the sample size, mean and standard deviation

5. What can you not add up from the data shown on a histogram?

  • Outliers
  • Range
  • Lower quartile
  • Mode
  • Median
  • Mean
  • Upper quartile

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