2015 FIVB Volleyball World League and P3. The statistics include 6 volleyball skills, serve, receive, set, spike, block, and dig. The table below shows the top 5 ranked players in each skill plus top scorers as of 6 July 2015. The best scorers determined by players who scored points from spike, block, and serve. The best spikers determined by players who successfully spike in percentage (%success). The best scorers determined by players who had the most numbers of stuff block divided by numbers of sets which his team played (average stuff block/set). The best scorers determined by players who had the most numbers of ace
RNA spike-in expression assay microarrays or RNA sequencing (RNA-seq), RNA spike-ins are used. RNA spike-ins can be synthesized by any means of creating RNA synthetically, or by using cells to transcribe DNA to RNA "in vivo" (in cells). RNA can be produced "in vitro" (cell free) using RNA polymerase and DNA with the desired sequence. Large scale biotech manufacturers produce RNA synthetically via high-throughput techniques and provide solutions of RNA spike-ins at predetermined concentration. Bacteria containing DNA (usually on plasmids) for transcription to spike-ins are also commercially available. The purified RNA can be stored long-term in a buffered solution at low temperature.