Table 3 Identified significant ranges of wavenumbers.

From: Determination of platinum-resistance of women with ovarian cancer by FTIR spectroscopy combined with multivariate analyses and machine learning methods

FTIR 800–1800 cm−1

943–951 cm−1, 1551–1553 cm−1, 1619–1651 cm−1, 1780–1783 cm−1

FTIR 2800–3000 cm−1

2972–3000 cm−1