x rank 4 sparseness.basis 0.944455266065429 sparseness.coef 0.290490013565424 rss 779966289946.453 evar 0.955352366297185 residuals 15512150.5015967 niter 2000 cpu 42.292 cpu.all 6011.059 nrun 200 cophenetic 0.983593072033622 dispersion 0.890923011404353