Fig. 4
![Fig. 4](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12859-017-1966-4/MediaObjects/12859_2017_1966_Fig4_HTML.gif)
Mean ranks of CHC-KD cells significantly differ from those of untreated and luciferase-KD cells. The mean ranks of CHC-KD cells were significantly different from those of untreated and luciferase-KD cells. Ranking by the Tukey-Kramer test revealed that the comparison intervals of luciferase-KD cells overlapped with those of untreated cells, shown in grey