I chose to focus on TLI and SRMR.
The thresholds I used
- For TLI (Tucker-Lewis Index): I used ≥ 0.90 as an acceptable fit.
- For SRMR (Standardized Root Mean Square ...
I chose to focus on TLI and SRMR.
The thresholds I used
- For TLI (Tucker-Lewis Index): I used ≥ 0.90 as an acceptable fit.
- For SRMR (Standardized Root Mean Square Residual): I used ≤ 0.08 as an acceptable fit.
Scholarly reference/justification
These cut-off values are commonly suggested in research, especially by Kline (2016), who states that values around these levels indicate a reasonable model fit.
Whether my model met these standards
My model results were:
- TLI = 0.88
- SRMR = 0.07
The SRMR meets the standard, but the TLI is slightly below 0.90. This means the model is acceptable but not strong.