The phrase "although this index is" is correct and usable in written English.
It can be used to introduce a contrast or exception regarding the index being discussed.
Example: "Although this index is not comprehensive, it provides valuable insights into the data trends."
Alternatives: "even though this index is" or "despite this index being".
Equivalently, Chi-Square/DF ≥ 3 indicates an unacceptable model fit, although this index is strongly influenced by sample size [ 19].
Although this index is a mean daily value, it requires that first hourly apparent temperatures be calculated from which the daily mean is then derived.
Although this index is used clinically to evaluate virilized genitalia, these measures can be inconsistent because of variation in the amount of "squeezing" force exerted by the examiner.
Although this index is not specific to the elderly, it provides a measure of the level of access to material and social resources in a community and has been shown to be correlated with general rates of mortality.
Although this index is easily calculated on ultrasound with the use of the mean value from three measures [ 21– 23], the threshold for discriminating between nonresponders and responders is small (12% or 18%, depending on the equation and the IVC analysis site used) [ 6, 7].
Although this index was developed for population ecological studies, it has been applied before in birdsong repertoire assessments [38].
Although this index was not utilized in 2002, it was most useful in 2004 for lobsters collected in the summer when molting frequency is high.
Although this index was used for subsequent analyses, either MFI or percent of infection tightly correlated with the parameter and the salient conclusions would not change based on the adoption significantly.
Wyoming and Alaska also produced big increases in their American Dream Index scores, although the Index is population-weighted so the impact of their moves on the overall American Dream Index was relatively muted as two of the three smallest states by population (Vermont is the other).
Although the index is named for a woman, Science's survey highlights the poor representation of female scientists on Twitter, which Hall hinted at in his commentary.
Symptoms subscale presented a significant correlation with malocclusion although the index is based on aesthetic features.
