QUES: Nordic Walking Padholder Universal by Herbert Beld on 23032013

correct the punctuation.

CORRECTED: Nordic Walking Padholder Universal by Herbert Beld on 23.03.2013

QUES: Therefore a simple correlation overstates the performance of the model because the correlation gives equal weight to the correspondences in the early steps of the projections where there can be very little error as to the correspondences in the later part of the projection

correct the punctuation.

CORRECTED: Therefore a simple correlation overstates the performance of the model because the correlation gives equal weight to the correspondences in the early steps of the projections where there can be very little error as to the correspondences in the later part of the projection.

QUES: But there were also isolated by steam moving buses ships and carriages

correct the punctuation.

CORRECTED:
But there were also isolated by steam moving buses, ships and carriages.