Spss 19.0 statistical

Statistical analysis was performed using SPSS 19.0 statistical software. The count data were expressed as mean ± standard deviation (x ± s). The comparison between multiple groups was performed by one-way analysis of variance, and P < 0.05 indicated that the difference was statistically significant.

The data were presented as means ± S.D. from at least three independent experiments and evaluated through the analysis of ANOVA followed by student’s t-test. The values of P < 0.05 were considered statistically significant. The analyses were performed using SPSS 19.0 statistical software.

Continuous variables are described in average, median, and standard deviation. SPSS19.0 statistical software was used and χ² test with multiple composition ratios were used. p < 0.05 was considered statistically different.

Analysis of the data followed the “framework” approach. The first step of the analysis was to transcribe the audio-record, word for word. The researcher listened repeatedly to the audio-record and read the noted observations to correct the transcripts. After repeatedly reading the transcripts, a code frame was progressively established based on recurring viewpoints emerging from the data and the interview guideline. Every transcript was then coded systematically against the code frame. Codes were merged into categories and then these categories were organized into themes. Disagreements were discussed among the research team to reach a final consensus. The principal researcher revisited the main points of the findings with the participants and asked whether they were consistent with their experiences. The process of analysis was conducted in Chinese and the results were translated to English.
We used SPSS19.0 statistical software package to analyze the data from the ZBI questionnaire. We used descriptive statistics, independent sample t-test, analysis of variance of statistical method to analyze their burden level, with P < 0.05 for the statistically significant difference.