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To develop a questionnaire of menstrual health literacy for adolescent women and evaluate its reliability and validity to provide a scientific basis for evaluating the level of adolescent menstrual health literacy.
The initial questionnaire was compiled by combining literature search, semi-structured interview and Delphi expert consultation, and the test questionnaire was formed after revising items through item analysis and exploratory factor analysis.1545 middle and high school students were selected by convenient sampling method to test the reliability and validity of the questionnaire.
The adolescent health literacy questionnaire consisted of 4 primary indicators, 15 secondary indicators, 41 tertiary indicators and 60 measurement questions. Cronbach’s α coefficient of the total questionnaire was 0.890, and the broken half reliability was 0.853, indicating good reliability of the questionnaire.Most of the three indexes of the questionnaire were more than 85% suitable for inclusion, and 95% of the measurement questions had I-CVI value >0.80, indicating good content validity.The results of confirmatory factor analysis showed that the validity of the questionnaire structure was basically acceptable.The questionnaire response validity was measured based on the hypothesis that people with higher knowledge satisfaction and healthier lifestyle had higher questionnaire scores, and the results showed that the questionnaire response validity was good.
The adolescent menstrual health literacy questionnaire developed in this study has good reliability and validity, and can be used to evaluate the level of adolescent female menstrual health literacy.
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| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |
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