NON-PARAMETRIC TEST SPEARMAN RANK ORDER Flashcards

1
Q

Tests that do not require a normal distribution

A

non-parametric tests

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2
Q

They utilize nominal and ordinal data

A

non-parametric tests

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3
Q

categories

A

nominal data

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4
Q

ranks

A

ordinal data

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5
Q

skewness is positive or negative

A

not normal distribution

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6
Q

mean is < median it is negative

A

not normal distribution

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7
Q

mean is > median it is positive

A

not normal distribution

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8
Q
  1. Chi square tests: Tests of Goodness of Fit, Homogeneity, Independence
  2. Wilcoxon Rank-Sum test/Two-Sample test
  3. Kruskal-Wallis H-test
  4. Spearman Rank-Order Coefficient of Correlation
  5. Sign test for two independent samples
  6. Fisher Sign test (Sign test for two correlative samples)
  7. Sign test for K Independent samples
  8. Mc Nemar’s Test for correlated sample
  9. Friedman test for Randomized Block designs
  10. Kendall’s Coefficient of Concordance W
A

10 Types of Nonparametric Tests

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9
Q

Chi square tests: Tests of Goodness of Fit, Homogeneity, Independence

A

Nonparametric Tests

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10
Q

Wilcoxon Rank-Sum test/Two-Sample test

A

Nonparametric Tests

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11
Q

Kruskal-Wallis H-test

A

Nonparametric Tests

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12
Q

Spearman Rank-Order Coefficient of Correlation

A

Nonparametric Tests

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13
Q

Sign test for two independent samples

A

Nonparametric Tests

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14
Q

Fisher Sign test (Sign test for two correlative samples)

A

Nonparametric Tests

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15
Q

Sign test for K Independent samples

A

Nonparametric Tests

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16
Q

Mc Nemar’s Test for correlated sample

A

Nonparametric Tests

17
Q

Friedman test for Randomized Block designs

A

Nonparametric Tests

18
Q

Kendall’s Coefficient of Concordance W

A

Nonparametric Tests

19
Q

When the distribution is not normal use _ test

A

use Nonparametric Tests

20
Q

When data is nominal or ordinal

A

use Nonparametric Tests

21
Q

Sample size is smaller

A

use Nonparametric Tests

22
Q

Spearman Rank Order Coefficient of
Correlation

A

non-parametric tests

23
Q

Denoted by rs or ρs (rho)

A

Spearman Rank Order Coefficient of
Correlation

24
Q

test of correlation that does not require the stringent assumption of normality like the Pearson r

A

Spearman Rank Order Coefficient of
Correlation

25
A nonparametric test used to find out if there is a significant relationship between two variables, the IV and the DV.
Spearman Rank Order Coefficient of Correlation
26
Data is nominal or ordinal.
Spearman Rank Order Coefficient of Correlation
27
Report as 𝑟 𝑠 (df=n-2) = _____ (tabular value),p < .05 (level of significance)
Reporting Results of Spearman Rank Order Coefficient of Correlation
28
If computed value is greater than tabular value, reject Ho.
Decision Results of Spearman Rank Order Coefficient of Correlation
29
If computed value is _ than tabular value, reject Ho.
GREATER
30
If computed value is lower than tabular value, _ Ho.
ACCEPT HO