After checking for normality and homogeneity of variance, data were subjected to a one-way ANOVA. If a significant main effect was detected, differences among treatment means were compared using Duncan's multiple range test. All data are presented as the means ± standard deviation (mean ± SD). The level of significance was set at p < 0.05. All analyses were performed using SPSS 18.0.0 for Windows.
Spss 18.0.0 for windows
Manufactured by IBM
SPSS 18.0.0 for Windows is a statistical software package developed by IBM. It is designed to analyze and manage data, providing a range of statistical techniques and tools for data manipulation, visualization, and reporting.
Automatically generated - may contain errors
Lab products found in correlation
2 protocols using spss 18.0.0 for windows
1
Statistical Analysis of Experimental Data
2
Lithium Levels and Suicide Rates: A Weighted Regression Analysis
Check if the same lab product or an alternative is used in the 5 most similar protocols
+ Expand
Due to significant differences in population sizes across the prefecture’s 26 municipalities, weighted least-squares regression analysis was used to adjust the size of each population to investigate the association between lithium levels in tap water and suicide SMR. A crude model was conducted to evaluate the relationship between lithium levels in tap water and suicide SMR. Regarding the adjusted model, multiple linear regression analysis was conducted to estimate the association between lithium levels and suicide SMR, adjusted for confounding factors. Multiple regression analyses were performed using stepwise procedures, which first treated lithium levels as an independent variable, and then included all confounding factors as independent variables. A value of p < 0.05 was considered significant. Data analysis was performed using SPSS 18.0.0 for Windows.
About PubCompare
Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.
We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.
However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.
Ready to get started?
Sign up for free.
Registration takes 20 seconds.
Available from any computer
No download required
Revolutionizing how scientists
search and build protocols!