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E3 KCU > Epi: Biostat Tests > Flashcards

Epi: Biostat Tests Flashcards

1
Q

Logistic Regression

A

Nominal Data

Prediction/Association/Regression

Buzzwords: Outcome, prediction, odds ratio

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2
Q

Contingency Coefficient

A

Nominal

Correlation

Buzzwords: Correlation, Association, Relationship

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3
Q

Log - Rank

A

Nominal

The proportion with event/Survival

Buzzword: Event to occurrence, time to event, occurrence over time

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4
Q

McNemar

A

Nominal

2 Related Groups

Buzzwords: Frequencies, counts proportions

Related buzzwords: Before vs after, baseline vs end, pre- vs post-

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5
Q

Cochran

A

Nominal

3+ Related Groups

Buzzwords: Frequencies, counts proportions

Related Buzzwords: Before vs after, baseline vs end, pre- vs post-

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6
Q

Pearson-Chi Square

A

Nominal

2 Independent Groups

Buzzwords: Frequencies, counts proportions

Uses reliability when there are less than 5 people in a 2x2 box

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7
Q

Fisher’s Exact

A

Nominal

2 Independent Groups or 3+ Independent Gropus

Used when there is a group within the 2x2 table that is less than 5

Buzzwords: Frequencies, counts proportions

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8
Q

Chi-Squared test of independence

A

Nominal

3+ Independent groups

Buzzwords: Frequencies, counts proportions

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9
Q

Multinominal Logistic Regression

A

Ordinal

Prediction/Association/Regression

Buzzwords: Outcome, prediction, odds ratio

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10
Q

Spearman Correlation

A

Ordinal

Correlation

Buzzwords: Correlation, Association, Relationship

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11
Q

Cox Proportional Hazards

A

Ordinal

Proportion with event/Survival

Buzzwords: Event to occurrence, time to event, occurrence over time

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12
Q

Wilcoxon Signed-Rank

A

Ordinal

2 Related Groups

Buzzwords: Frequencies, counts proportions

Related: Before vs after, baseline vs end, pre- vs post-

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13
Q

Friedman

A

Ordinal

3+ Related Groups

Buzzwords: Frequencies, counts proportions

Related: Before vs after, baseline vs end, pre- vs post-

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14
Q

Mann-Whitney

A

Ordinal

2 Independent Groups

Buzzwords: Frequencies, counts proportions

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15
Q

Kruskal-Wallis

A

Ordinal

3+ Independent Groups

Buzzwords: Frequencies, counts proportions

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16
Q

Linear Regression

A

Interval/Ratio

Prediction or Association/Regression

Buzzwords: Outcome, Prediction, Odds Ratio

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17
Q

Pearson Correlation

A

Interval/Ratio

Correlation

Buzzwords: Correlation, Association/Relationshiop

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18
Q

Kaplan-Meier

A

Interval/Ratio

Proportion with event/Survival

Buzzwords: Event to occurrence, time to event, occurrence over time

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19
Q

Paired t-test

A

Interval/Ratio

2 Related Groups

Buzzwords: Frequencies, counts proportions

Related: Before vs after, baseline vs end, pre- vs post-

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20
Q

Repeated Measures ANOVA

Repeated Measures AN(C)OVA

A

Interval/Ratio

3+ Related Groups

Buzzwords: Frequencies, counts proportions

Related: Before vs after, baseline vs end, pre- vs post-

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21
Q

Student t-test

A

Interval/Ratio

2 groups independent

Buzzwords: Frequencies, counts proportions

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22
Q

ANOVA

AN(C)OVA

A

Interval/Ratio

3+ Independent Groups

Frequencies, counts proportions

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23
Q
A
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24
Q

Nominal Data

Prediction/Association/Regression

Buzzwords: Outcome, prediction, odds ratio

A

Logistic Regression

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25
Q

Nominal

Correlation

Buzzwords: Correlation, Association, Relationship

A

Contingency Coefficient

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26
Q

Nominal

The proportion with event/Survival

Buzzword: Event to occurrence, time to evet, occurrence over time

A

Log - Rank

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27
Q

Nominal

2 Related Groups

Buzzwords: Frequencies, counts proportions

Related buzzwords: Before vs after, baseline vs end, pre- vs post-

A

McNemar

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28
Q

Nominal

3+ Related Groups

Buzzwords: Frequencies, counts proportions

Related Buzzwords: Before vs after, baseline vs end, pre- vs post-

A

Cochran

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29
Q

Nominal

2 Independent Groups

Buzzwords: Frequencies, counts proportions

Loses reliability when there are less than 5 people in a 2x2 box

A

Pearson-Chi Square

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30
Q

Nominal

2 Independent Groups or 3+ Independent Gropus

Used when there is a group within the 2x2 table that is less than 5

Buzzwords: Frequencies, counts proportions

A

Fisher’s Exact

31
Q

Nominal

3+ Independent groups

Buzzwords: Frequencies, counts proportions

A

Chi-Squared test of independence

32
Q

Ordinal

Prediction/Association/Regression

Buzzwords: Outcome, prediction, odds ratio

A

Multinominal Logistic Regression

33
Q

Ordinal

Correlation

Buzzwords: Correlation, Association, Relationship

A

Spearman Correlation

34
Q

Ordinal

Proportion with event/Survival

Buzzwords: Event to occurrence, time to event, occurrence over time

A

Cox Proportional Hazards

35
Q

Ordinal

2 Related Groups

Buzzwords: Frequencies, counts proportions

Related: Before vs after, baseline vs end, pre- vs post-

A

Wilcoxon Signed-Rank

36
Q

Ordinal

3+ Related Groups

Buzzwords: Frequencies, counts proportions

Related: Before vs after, baseline vs end, pre- vs post-

A

Friedman

37
Q

Ordinal

2 Independent Groups

Buzzwords: Frequencies, counts proportions

A

Mann-Whitney

38
Q

Ordinal

3+ Independent Groups

Buzzwords: Frequencies, counts proportions

A

Kruskal-Wallis

39
Q

Interval/Ratio

Prediction or Association/Regression

Buzzwords: Outcome, Prediction, Odds Ratio

A

Linear Regression

40
Q

Interval/Ratio

Correlation

Buzzwords: Correlation, Association/Relationshiop

A

Pearson Correlation

41
Q

Interval/Ratio

Proportion with event/Survival

Buzzwords: Event to occurrence, time to event, occurrence over time

A

Kaplan-Meier

42
Q

Interval/Ratio

2 Related Groups

Buzzwords: Frequencies, counts proportions

Related: Before vs after, baseline vs end, pre- vs post-

A

Paired t-test

43
Q

Interval/Ratio

3+ Related Groups

Buzzwords: Frequencies, counts proportions

Related: Before vs after, baseline vs end, pre- vs post-

A

Repeated Measures ANOVA

Repeated Measures AN(C)OVA

44
Q

Interval/Ratio

2 groups independent

Buzzwords: Frequencies, counts proportions

A

Student t-test

45
Q

Interval/Ratio

3+ Independent Groups

Frequencies, counts proportions

A

ANOVA

AN(C)OVA

46
Q

CONSORT

A
  • Randomized interventional studies
  • Clinical Trials
  • Consolidated Standards of reporting trials
47
Q

PIRSMA

A

Systematic Reviews and Meta-Analyses (of multiple Randomized Trials)

Preferred Reporting Items for Systematic Reviews and Meta-Analyses

48
Q

STROBE

A

Observational Studies

Strengthening the reporting of observational studies in epidemiology

49
Q

TREND

A

Non-Randomized Designs of behavioral and public health interventions

Transparent Reporting of Evaluations with Non-randomized Designs

50
Q

REMARK

A

Tumor Marker prognostic Studies

Reporting Recommendations for Tumor Marker Prognostic Studies

51
Q

GRIPS

A

Genetic Risk Prediction Studies

52
Q

STARD

A

Diagnostic Studies

Standards of the Reporting of Diagnostic Accuracy Studies

53
Q

QUADAS-2

A

Systematic reviews of multiple diagnostic accuracy studies

Quality assessment of studies of Diagnostic Accuracy in Systematic Reviews

54
Q
  • Randomized interventional studies
  • Clinical Trials
  • Consolidated Standards of reporting trials
A

CONSORT

55
Q

Systematic Reviews and Meta-Analyses (of multiple Randomized Trials)

Preferred Reporting Items for Systematic Reviews and Meta-Analyses

A

PIRSMA

56
Q

Observational Studies

Strengthening the reporting of observational studies in epidemiology

A

STROBE

57
Q

Non-Randomized Designs of behavioral and public health interventions

Transparent Reporting of Evaluations with Non-randomized Designs

A

TREND

58
Q

Tumor Marker prognostic Studies

Reporting Recommendations for Tumor Marker Prognostic Studies

A

REMARK

59
Q

Genetic Risk Prediction Studies

A

GRIPS

60
Q

Diagnostic Studies

Standards of the Reporting of Diagnostic Accuracy Studies

A

STARD

61
Q

Systematic reviews of multiple diagnostic accuracy studies

Quality assessment of studies of Diagnostic Accuracy in Systematic Reviews

A

QUADAS-2

62
Q

Bonferroni Correction

A

Post-Hoc

Adjusts the p-Value

Can be used by any test: Only test for Nominal 3+ Groups

63
Q

Student-Newman Keul

A

Post - Hoc

3+ Groups

Compares all pairwise comparisons possible

All groups must be equal size

64
Q

Dunnett Test

A

Post - Hoc

3+ Groups

Compares all pairwise comparisons against a single control

All groups must be equal size

65
Q

Dunn Test

A

Post - Hoc

3+ Groups

Compares all pairwise comparisons possible

Useful when all groups are not of equal size

66
Q

Tukey Test

A

Post - Hoc

3+ Groups

Compares all pairwise comparisons possible

All groups must be equal

Slightly more conservative than Student - Newman - Keul

67
Q

Scheffe Test

A

Post - Hoc

3+ Groups

Compares all pairwise comparisons possible

All groups must be equal

Less affected by violations in normality and homogeneity of variances: Most Conservative

68
Q
A
69
Q

Post-Hoc

Adjusts the p-Value

Can be used by any test: Only test for Nominal 3+ Groups

A

Bonferroni Correction

70
Q

Post - Hoc

3+ Groups

Compares all pairwise comparisons possible

All groups must be equal size

A

Student-Newman Keul

71
Q

Post - Hoc

3+ Groups

Compares all pairwise comparisons against a single control

All groups must be equal size

A

Dunnett Test

72
Q

Post - Hoc

3+ Groups

Compares all pairwise comparisons possible

Useful when all groups are not of equal size

A

Dunn Test

73
Q

Post - Hoc

3+ Groups

Compares all pairwise comparisons possible

All groups must be equal

Slightly more conservative than Student - Newman - Keul

A

Tukey Test

74
Q

Post - Hoc

3+ Groups

Compares all pairwise comparisons possible

All groups must be equal

Less affected by violations in normality and homogeneity of variances: Most Conservative

A

Scheffe Test

E3 KCU (2 decks)

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