Rpmfiliter {sRNAGenetic}

Filitering low expressed miRNAs based on RPM: Rpmfiliter

Description

Filitering low expressed miRNAs based on RPM: Rpmfiliter

Usage

Rpmfiliter(P1_RPM, P2_RPM, F1_RPM, rpm_threshold = 1)

Arguments

P1_RPM

A dataframe. The rpm data of miRNA from the P1 species. The first column must be the miRNA sequence. Others are listed as the rpm of miRNA, and each column denotes one biological replicate of the sample.

P2_RPM

A dataframe. Similar with P1_RPM, the rpm data of miRNA from the P2 species.

F1_RPM

A dataframe. Similar with P1_RPM, the rpm data of miRNA from the F1 species.

rpm_threshold

A numeric. the average of rpm value among all the biological replicates. By default, the average of rpm more than or equal to 1 is retained.

Value

A dataframe. The result includes all miRNAs that fulfill the average rpm value requirement (Average rpm >= rpm_threshold) among all species.

Examples

##Get the filitered mirna rpm table (default: the average rpm >= 1 in three species)
Rpm1result <- Rpmfiliter(P1_RPM = P1_miRNA_rpm,
                         P2_RPM = P2_miRNA_rpm,
                         F1_RPM = F1_miRNA_rpm,rpm_threshold = 1)