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independent samples chi-square (χ2) test  (CH Instruments)

 
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    CH Instruments independent samples chi-square (χ2) test
    Independent Samples Chi Square (χ2) Test, supplied by CH Instruments, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/independent+samples+chi-square+test/independent+samples+chi+square+test/pm39840614-498-8-9
    Average 90 stars, based on 1 article reviews
    independent samples chi-square (χ2) test - by Bioz Stars, 2026-10
    90/100 stars

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    Article Title: Dietary supplementation usage by pregnant women in Silesia — population based study
    Article Snippet: Statistical testing to compare between categorical variables was completed using the independent samples chi-square test.

    Article Title: Acute health effects of heated tobacco products: comparative analysis with traditional cigarettes and electronic cigarettes in young adults
    Article Snippet: Statistical testing to compare between categorical variables was completed using the independent samples Chi-square test.

    Article Title: Physicians’ Perceptions of Their Patients’ Attitude and Knowledge of Long-Term Oral Anticoagulant Therapy in Bulgaria
    Article Snippet: Categorical variables were compared using the independent samples Chi-square test.

    Cell Counting:

    Article Title: The Frequency of Use and Harm Perception of Heated Tobacco Products (HTPs): The 2019 Cross-Sectional Survey among Medical Students from Poland
    Article Snippet: .. Statistical testing to compare between categorical variables was completed using the independent samples Chi-square test or the Fishers Exact Test is warranted when the sample size is insufficient for the Chi-square test (the assumption is when less than 20% of cells have an expected cell count of <5). ..



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    independent samples chi-square (χ2) test  (CH Instruments)
    90
    CH Instruments independent samples chi-square (χ2) test
    Independent Samples Chi Square (χ2) Test, supplied by CH Instruments, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/independent+samples+chi-square+test/independent+samples+chi+square+test/pm39840614-498-8-9
    Average 90 stars, based on 1 article reviews
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    independent samples chi-square (χ 2 ) test  (CH Instruments)
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    CH Instruments independent samples chi-square (χ 2 ) test
    Basic Characteristics of the Study Participants. Normally distributed continuous variables are reported as mean ± standard deviation (SD), non‐normally distributed variables are expressed as the median (interquartile range), and categorical variables are reported as numbers and percentages. All tests were statistically significant with a two‐tailed p ‐value < 0.05. Differences between groups were compared using the independent <t> samples chi‐square (χ 2 ) test </t> for categorical variables because they were non‐hierarchical. Normally distributed variables were compared with the independent samples t‐test, and non‐normally variables distributed were compared with the independent samples Mann – Whitney U test. Abbreviations: BMI, body mass index; CHD, coronary heart disease; Number of bypass vessels, coronary artery bypass grafting; TC, total cholesterol; TG, triglycerides; HDL‐c, high‐density lipoprotein cholesterol; LDL‐c, low‐density lipoprotein cholesterol; WBC, white blood cell.
    Independent Samples Chi Square (χ 2 ) Test, supplied by CH Instruments, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/independent+samples+chi-square+test/independent+samples+chi+square+test/pmc11924036-365-8-9
    Average 90 stars, based on 1 article reviews
    independent samples chi-square (χ 2 ) test - by Bioz Stars, 2026-10
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    independent sample chi-square (χ2) test  (CH Instruments)
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    CH Instruments independent sample chi-square (χ2) test
    Basic Characteristics of the Study Participants. Normally distributed continuous variables are reported as mean ± standard deviation (SD), non‐normally distributed variables are expressed as the median (interquartile range), and categorical variables are reported as numbers and percentages. All tests were statistically significant with a two‐tailed p ‐value < 0.05. Differences between groups were compared using the independent <t> samples chi‐square (χ 2 ) test </t> for categorical variables because they were non‐hierarchical. Normally distributed variables were compared with the independent samples t‐test, and non‐normally variables distributed were compared with the independent samples Mann – Whitney U test. Abbreviations: BMI, body mass index; CHD, coronary heart disease; Number of bypass vessels, coronary artery bypass grafting; TC, total cholesterol; TG, triglycerides; HDL‐c, high‐density lipoprotein cholesterol; LDL‐c, low‐density lipoprotein cholesterol; WBC, white blood cell.
    Independent Sample Chi Square (χ2) Test, supplied by CH Instruments, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    independent-sample chi-square test  (CH Instruments)
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    Basic Characteristics of the Study Participants. Normally distributed continuous variables are reported as mean ± standard deviation (SD), non‐normally distributed variables are expressed as the median (interquartile range), and categorical variables are reported as numbers and percentages. All tests were statistically significant with a two‐tailed p ‐value < 0.05. Differences between groups were compared using the independent <t> samples chi‐square (χ 2 ) test </t> for categorical variables because they were non‐hierarchical. Normally distributed variables were compared with the independent samples t‐test, and non‐normally variables distributed were compared with the independent samples Mann – Whitney U test. Abbreviations: BMI, body mass index; CHD, coronary heart disease; Number of bypass vessels, coronary artery bypass grafting; TC, total cholesterol; TG, triglycerides; HDL‐c, high‐density lipoprotein cholesterol; LDL‐c, low‐density lipoprotein cholesterol; WBC, white blood cell.
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    independent samples chi-square test  (CH Instruments)
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    CH Instruments independent samples chi-square test
    Basic Characteristics of the Study Participants. Normally distributed continuous variables are reported as mean ± standard deviation (SD), non‐normally distributed variables are expressed as the median (interquartile range), and categorical variables are reported as numbers and percentages. All tests were statistically significant with a two‐tailed p ‐value < 0.05. Differences between groups were compared using the independent <t> samples chi‐square (χ 2 ) test </t> for categorical variables because they were non‐hierarchical. Normally distributed variables were compared with the independent samples t‐test, and non‐normally variables distributed were compared with the independent samples Mann – Whitney U test. Abbreviations: BMI, body mass index; CHD, coronary heart disease; Number of bypass vessels, coronary artery bypass grafting; TC, total cholesterol; TG, triglycerides; HDL‐c, high‐density lipoprotein cholesterol; LDL‐c, low‐density lipoprotein cholesterol; WBC, white blood cell.
    Independent Samples Chi Square Test, supplied by CH Instruments, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/independent+samples+chi-square+test/independent+samples+chi+square+test/pmc10227633__00595___2022__supplement-33-12-13
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    independent samples t-test (or chi-squared test)  (CH Instruments)
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    Basic Characteristics of the Study Participants. Normally distributed continuous variables are reported as mean ± standard deviation (SD), non‐normally distributed variables are expressed as the median (interquartile range), and categorical variables are reported as numbers and percentages. All tests were statistically significant with a two‐tailed p ‐value < 0.05. Differences between groups were compared using the independent <t> samples chi‐square (χ 2 ) test </t> for categorical variables because they were non‐hierarchical. Normally distributed variables were compared with the independent samples t‐test, and non‐normally variables distributed were compared with the independent samples Mann – Whitney U test. Abbreviations: BMI, body mass index; CHD, coronary heart disease; Number of bypass vessels, coronary artery bypass grafting; TC, total cholesterol; TG, triglycerides; HDL‐c, high‐density lipoprotein cholesterol; LDL‐c, low‐density lipoprotein cholesterol; WBC, white blood cell.
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    independent sample proportion test (chi-square)  (CH Instruments)
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    Basic Characteristics of the Study Participants. Normally distributed continuous variables are reported as mean ± standard deviation (SD), non‐normally distributed variables are expressed as the median (interquartile range), and categorical variables are reported as numbers and percentages. All tests were statistically significant with a two‐tailed p ‐value < 0.05. Differences between groups were compared using the independent <t> samples chi‐square (χ 2 ) test </t> for categorical variables because they were non‐hierarchical. Normally distributed variables were compared with the independent samples t‐test, and non‐normally variables distributed were compared with the independent samples Mann – Whitney U test. Abbreviations: BMI, body mass index; CHD, coronary heart disease; Number of bypass vessels, coronary artery bypass grafting; TC, total cholesterol; TG, triglycerides; HDL‐c, high‐density lipoprotein cholesterol; LDL‐c, low‐density lipoprotein cholesterol; WBC, white blood cell.
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    chi-square test of independent samples  (CH Instruments)
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    Basic Characteristics of the Study Participants. Normally distributed continuous variables are reported as mean ± standard deviation (SD), non‐normally distributed variables are expressed as the median (interquartile range), and categorical variables are reported as numbers and percentages. All tests were statistically significant with a two‐tailed p ‐value < 0.05. Differences between groups were compared using the independent <t> samples chi‐square (χ 2 ) test </t> for categorical variables because they were non‐hierarchical. Normally distributed variables were compared with the independent samples t‐test, and non‐normally variables distributed were compared with the independent samples Mann – Whitney U test. Abbreviations: BMI, body mass index; CHD, coronary heart disease; Number of bypass vessels, coronary artery bypass grafting; TC, total cholesterol; TG, triglycerides; HDL‐c, high‐density lipoprotein cholesterol; LDL‐c, low‐density lipoprotein cholesterol; WBC, white blood cell.
    Chi Square Test Of Independent Samples, supplied by CH Instruments, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    chi-square test for independent samples  (CH Instruments)
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    Basic Characteristics of the Study Participants. Normally distributed continuous variables are reported as mean ± standard deviation (SD), non‐normally distributed variables are expressed as the median (interquartile range), and categorical variables are reported as numbers and percentages. All tests were statistically significant with a two‐tailed p ‐value < 0.05. Differences between groups were compared using the independent <t> samples chi‐square (χ 2 ) test </t> for categorical variables because they were non‐hierarchical. Normally distributed variables were compared with the independent samples t‐test, and non‐normally variables distributed were compared with the independent samples Mann – Whitney U test. Abbreviations: BMI, body mass index; CHD, coronary heart disease; Number of bypass vessels, coronary artery bypass grafting; TC, total cholesterol; TG, triglycerides; HDL‐c, high‐density lipoprotein cholesterol; LDL‐c, low‐density lipoprotein cholesterol; WBC, white blood cell.
    Chi Square Test For Independent Samples, supplied by CH Instruments, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    chi-squared (x 2 ) test for ratios of independent samples  (CH Instruments)
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    CH Instruments chi-squared (x 2 ) test for ratios of independent samples
    Basic Characteristics of the Study Participants. Normally distributed continuous variables are reported as mean ± standard deviation (SD), non‐normally distributed variables are expressed as the median (interquartile range), and categorical variables are reported as numbers and percentages. All tests were statistically significant with a two‐tailed p ‐value < 0.05. Differences between groups were compared using the independent <t> samples chi‐square (χ 2 ) test </t> for categorical variables because they were non‐hierarchical. Normally distributed variables were compared with the independent samples t‐test, and non‐normally variables distributed were compared with the independent samples Mann – Whitney U test. Abbreviations: BMI, body mass index; CHD, coronary heart disease; Number of bypass vessels, coronary artery bypass grafting; TC, total cholesterol; TG, triglycerides; HDL‐c, high‐density lipoprotein cholesterol; LDL‐c, low‐density lipoprotein cholesterol; WBC, white blood cell.
    Chi Squared (X 2 ) Test For Ratios Of Independent Samples, supplied by CH Instruments, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    Basic Characteristics of the Study Participants. Normally distributed continuous variables are reported as mean ± standard deviation (SD), non‐normally distributed variables are expressed as the median (interquartile range), and categorical variables are reported as numbers and percentages. All tests were statistically significant with a two‐tailed p ‐value < 0.05. Differences between groups were compared using the independent samples chi‐square (χ 2 ) test for categorical variables because they were non‐hierarchical. Normally distributed variables were compared with the independent samples t‐test, and non‐normally variables distributed were compared with the independent samples Mann – Whitney U test. Abbreviations: BMI, body mass index; CHD, coronary heart disease; Number of bypass vessels, coronary artery bypass grafting; TC, total cholesterol; TG, triglycerides; HDL‐c, high‐density lipoprotein cholesterol; LDL‐c, low‐density lipoprotein cholesterol; WBC, white blood cell.

    Journal: Advanced Science

    Article Title: The Metabolite Indole‐3‐Acetic Acid of Bacteroides Ovatus Improves Atherosclerosis by Restoring the Polarisation Balance of M1/M2 Macrophages and Inhibiting Inflammation

    doi: 10.1002/advs.202413010

    Figure Lengend Snippet: Basic Characteristics of the Study Participants. Normally distributed continuous variables are reported as mean ± standard deviation (SD), non‐normally distributed variables are expressed as the median (interquartile range), and categorical variables are reported as numbers and percentages. All tests were statistically significant with a two‐tailed p ‐value < 0.05. Differences between groups were compared using the independent samples chi‐square (χ 2 ) test for categorical variables because they were non‐hierarchical. Normally distributed variables were compared with the independent samples t‐test, and non‐normally variables distributed were compared with the independent samples Mann – Whitney U test. Abbreviations: BMI, body mass index; CHD, coronary heart disease; Number of bypass vessels, coronary artery bypass grafting; TC, total cholesterol; TG, triglycerides; HDL‐c, high‐density lipoprotein cholesterol; LDL‐c, low‐density lipoprotein cholesterol; WBC, white blood cell.

    Article Snippet: Differences between groups were assessed using the independent samples chi‐square (χ 2 ) test for categorical variables, the independent samples t‐test for normally distributed continuous variables, and the Mann‐Whitney U test for non‐normally distributed continuous variables.

    Techniques: Standard Deviation, MANN-WHITNEY