experimental error Error that arises because of variation between experimental samples. It may be attributed to differences in materials and/or techniques, rather than to real differences (e.g. in growth or behaviour). Experimental error must be monitored in any statistical comparison of experimental data.

experimental error An error that arises because of variation between experimental samples. It may be attributed to differences in materials and/or techniques, rather than to real differences (e.g. in growth). Experimental error must be monitored in any statistical comparison of experimental data.

experimental error An error that arises because of variation between experimental samples. It may be attributed to differences in materials and/or techniques, rather than to real differences (e.g. in growth). Experimental error must be monitored in any statistical comparison of experimental data.